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328 listings
- Price Drop
- 17,897 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Mercedes-Benz of Wilmington (45 mi away)
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Located in Wilmington, DE / 45 miles away from Reading, PA
ONE OWNER !! CLEAN CARFAX !! CERTIFIED !! UNLIMITED MILEAGE WARRANTY !! LOADED WITH OPTIONS !! MBUX HIGH-END MULTIMEDIA SYSTEM - TRAILER HITCH ($600)...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE7PA939869
Stock: PA939869
Certified Pre-Owned: Yes
Listed since: 06-08-2025 - New Listing
- 7,368 miles
- No accidents, personal use only
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (83 mi away)
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Located in Edison, NJ / 83 miles away from Reading, PA
Manufaktur Alpi 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6Recent Arrival!
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4SB297209
Stock: F256148
Certified Pre-Owned: No
Listed since: 07-15-2025 - New Listing
- 28,371 miles
- No accidents, 1 owner, personal use
- 7 Seats, 16 City / 21 Hwy MPG
- Mercedes-Benz of Lancaster (28 mi away)
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Located in East Petersburg, PA / 28 miles away from Reading, PA
CARFAX One Owner, CERTIFIED!, 21" AMG® Twin 5-Spoke Alloy Wheels, Active Blind Spot Assist, Active Brake Assist w/Cross-Traffic Function, Active Dista...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
18 Combined MPG (16 City/21 Highway)
Listing Information:
VIN: 4JGFF8GE4MA526183
Stock: PT6927
Certified Pre-Owned: Yes
Listed since: 07-25-2025 - New Listing
- 17,051 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 14 City / 19 Hwy MPG
- J&S Mitsubishi (62 mi away)
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Located in Ewing, NJ / 62 miles away from Reading, PA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 4JGFF8KE7PB009823
Stock: 24982Y
Certified Pre-Owned: No
Listed since: 09-15-2024 - New Listing
- 39,903 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- CarMax (In-stock online)
- Transfer available from LA to PA*
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Located in Baton Rouge, LA / 1,093 miles away from Reading, PA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4PA961912
Stock: 26897452
Certified Pre-Owned: No - New Listing
- 9,438 miles
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of Edison (83 mi away)
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Located in Edison, NJ / 83 miles away from Reading, PA
Obsidian 2025 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic 3.0L I6
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE9SB330611
Stock: F255833
Certified Pre-Owned: No
Listed since: 05-01-2025 - New Listing
- 66,736 miles
- No accidents, 2 owners, corporate fleet vehicle
- 7 Seats, 20 City / 24 Hwy MPG
- BMW of Catonsville (85 mi away)
- Five Star Dealer
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Located in Baltimore, MD / 85 miles away from Reading, PA
JUST ARRIVED. PENDING INSPECTION. Recent Arrival! Clean CARFAX. 20/24 City/Highway MPG*Your additional costs are sales tax, tag and title fees for the...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (20 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXMA372035
Stock: 4P2592A
Certified Pre-Owned: No
Listed since: 07-26-2025 - $78,500great price$7,262 below market
- 12,404 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 24 Hwy MPG
- Mercedes-Benz of LeHigh Valley (28 mi away)
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Located in Allentown, PA / 28 miles away from Reading, PA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXRB034815
Stock: 702492A
Certified Pre-Owned: No
Listed since: 07-18-2025 - New Listing$50,997great price$5,180 below market
- 36,072 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Open Road BMW of Morristown (84 mi away)
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Located in Morristown, NJ / 84 miles away from Reading, PA
Nav System, Moonroof, Third Row Seat, Heated/Cooled Seats, Back-Up Camera, Rear Air, Aluminum Wheels, Full-Time 4MATIC All-Wheel, Turbo Charged Engi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE2NA709461
Stock: 69384A
Certified Pre-Owned: No
Listed since: 06-03-2025 - Price Drop$44,879great price$5,550 below market
- 56,162 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 18 City / 24 Hwy MPG
- Smythe Volvo Cars (86 mi away)
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Located in Summit, NJ / 86 miles away from Reading, PA
21" AMG Twin 5-Spoke Alloy Wheels, Navigation system: MB Navigation. CARFAX One-Owner. Clean CARFAX. Black 2022 Mercedes-Benz GLS 450 4MATIC 4MATIC Sm...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE9NA795805
Stock: 251142A
Certified Pre-Owned: No
Listed since: 05-22-2025 - Price Drop$28,445great price$3,327 below market
- 88,714 miles
- No accidents, 3 owners, personal use only
- 7 Seats, 19 City / 23 Hwy MPG
- Excel Auto Lounge (74 mi away)
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Located in Hightstown, NJ / 74 miles away from Reading, PA
Clean CARFAX. White 2020 Mercedes-Benz GLS GLS 450 4MATIC® 4MATIC® 9-Speed Automatic V6
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/23 Highway)
Listing Information:
VIN: 4JGFF5KE0LA167175
Stock: LA167175
Certified Pre-Owned: No
Listed since: 07-11-2025 - Price Drop$47,997great price$7,326 below market
- 44,850 miles
- 1 accident, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Open Road of Bridgewater (73 mi away)
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Located in Bridgewater, NJ / 73 miles away from Reading, PA
Black exterior and Macchiato Beige/Black interior. NAV, Sunroof, 3rd Row Seat, Heated/Cooled Seats, Back-Up Camera, Rear Air, Alloy Wheels, Full-Time ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE0NA618785
Stock: P6204
Certified Pre-Owned: Yes
Listed since: 07-01-2025 - New Listing$60,998good price$5,517 below market
- 28,449 miles
- 6 Seats, 18 City / 24 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to PA*
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Located in Buford, GA / 619 miles away from Reading, PA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8NA664347
Stock: 27513942
Certified Pre-Owned: No - $66,995good price$4,042 below market
- 45,545 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 24 Hwy MPG
- J&S Mitsubishi (62 mi away)
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Located in Ewing, NJ / 62 miles away from Reading, PA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE5RB034799
Stock: 2P1658
Certified Pre-Owned: No
Listed since: 06-07-2025 - $56,880good price$3,038 below market
- 11,621 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Open Road Acura of East Brunswick (83 mi away)
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Located in East Brunswick, NJ / 83 miles away from Reading, PA
Selenite Grey Metallic exterior and Black interior. Heated/Cooled Seats, 3rd Row Seat, NAV, Sunroof, iPod/MP3 Input, Satellite Radio, Premium Sound Sy...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4NA800067
Stock: IP9019
Certified Pre-Owned: No
Listed since: 05-21-2025 - $66,990good price$3,325 below market
- 23,201 miles
- No accidents, 2 owners, rental vehicle
- 7 Seats, 19 City / 24 Hwy MPG
- Auto Hub (77 mi away)
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Located in North Brunswick, NJ / 77 miles away from Reading, PA
This 2024 Mercedes-Benz GLS 4dr GLS 450 features a 3.0L I6 6cyl engine. It is equipped with a 9 Speed Automatic transmission. The vehicle is Cirrus Si...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXRB103034
Stock: PM103034
Certified Pre-Owned: No
Listed since: 06-25-2025 - Price Drop$57,354good price$3,951 below market
- 36,035 miles
- No accidents, 1 owner, personal use
- 7 Seats, 18 City / 24 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Van Nuys, CA / 2,352 miles away from Reading, PA
3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heated Seats,Keyless Start,Navigation System,P...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (18 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE4NA817127
Stock: NA817127P
Certified Pre-Owned: No - New Listing$74,994good price$3,631 below market
- 22,966 miles
- No accidents, 1 owner, personal use only
- 7 Seats, 19 City / 24 Hwy MPG
- Open Road BMW of Edison (82 mi away)
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Located in Edison, NJ / 82 miles away from Reading, PA
MANUFAKTUR Diamond White Metallic exterior and Black interior. Heated Seats, Moonroof, Nav System, Third Row Seat, Back-Up Camera, Full-Time 4MATIC ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE8RB083771
Stock: 75658A
Certified Pre-Owned: No
Listed since: 07-23-2025 - $67,590fair price$1,305 above market
- 28,110 miles
- No accidents, 1 owner, rental vehicle
- 7 Seats, 19 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Phoenix, AZ / 2,034 miles away from Reading, PA
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KEXRB105768
Stock: 2003825356
Certified Pre-Owned: No
Listed since: 06-14-2025 - New Listing$87,998fair price$1,893 below market
- 12,946 miles
- No accidents, 1 owner, personal use
- 7 Seats, 14 City / 20 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NV to PA*
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Located in Reno, NV / 2,300 miles away from Reading, PA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
16 Combined MPG (14 City/20 Highway)
Listing Information:
VIN: 4JGFF8FE6RB060341
Stock: 27405818
Certified Pre-Owned: No - Price Drop$76,793good price$3,887 below market
- 23,671 miles
- No accidents, 2 owners, personal use
- 7 Seats, 19 City / 24 Hwy MPG
- i.g. Burton & Co. (In-stock online)
- Home delivery*
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Located in Milford, DE / 101 miles away from Reading, PA
**EXTRA CLEAN, **CLEAN CARFAX, LEATHER, ALL WHEEL DRIVE, APPLE CAR PLAY - ANDROID AUTO, BACK-UP CAMERA, BLUETOOTH HANDSFREE PHONE, EXTRA LOW MILES, HE...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
21 Combined MPG (19 City/24 Highway)
Listing Information:
VIN: 4JGFF5KE5RB157762
Stock: 625017
Certified Pre-Owned: Yes
Listed since: 04-04-2025
Showing 85 - 105 out of 328 listings
Consumer Reviews for the Mercedes-Benz GLS-Class
Read recent reviews for the Mercedes-Benz GLS-Class
4.74 Stars, Almost perfect, but...
Jay Poocha, 03/22/2021
2021 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A)
Over the years, we have owned many Luxury SUVS and a few mini-vans. We purchased a 2021 GLS 450 in early November 2020. As of today, we have driven 25,402 miles! That's not a typo. In a very short period of time, we have discovered the strengths and weaknesses of the GLS. The strengths: 1. Overall comfort, especially the front seats, is awesome. 2. The added massaging seats is a nice … option (get it, you won't be disappointed on long trips). 3. The ride is smooth on the highway and around town; however, I prefer to use the individualized setting option for the sports suspension on the highway to firm up the ride, otherwise it can be a tad floaty. I prefer a stiffer, more controlled ride. 4. Passing is done with ease at speed; however the 450 holds gears a bit long when rapidly accelerating. It eventually finds its place after a brief struggle. Not bad, but not perfect.
After driving 25K in a very short period of time, I would like MB to strongly consider improving a few areas in the cabin: 1. The cell phone ports (only usb c type) must be better placed. They are extremely difficult to plug cords into, plus need some type of ambient lighting to see at night. The wireless charging pad is a pain in the rear to use with a case on a telephone. The space is extremely tight. This must be corrected at some point. The power outlet in the second row is horribly placed. In fact, MB get a F- for its placement, and another F for the amount of space allocated for any charging bases larger than standard size. Just the worst of anything we have ever owned. Outside of these minor issues, my wife wishes MB would add a place for cellphones besides the cupholders or wireless charger area. This is an obvious deign oversight. Second row comfort in the captain's chairs is good, but I would strongly considering getting it with the bench in the future for the center armrest. Although the captain's seats are comfortable, again MB needs to add more places for storage.
The third row works for smaller adults and children. We occasionally use it, it works for the occasional trip when are children are traveling with us. The real trick is placement of luggage; three suitcases and a duffle is tight - this requires folding one of the third row seats flat. Although not ideal, it works. For ultimate convenience, I would suggest either a Cadillac ESV or, bite my tongue - a fully loaded Chrysler Pacifica. Having owned both these other vehicles, I can say luggage space is rarely an issue.
This leads me to my final thoughts on the GLS, I really like it a lot, its almost perfect except for the few issues I outlined. If MB can address the charging issues, phone placement issues and tweak the trans on shifting on the middle range when accelerating, it is hands down a superior SUV for long trips, daily comfort and drivability around town. It feels rock sold on the highway and does extremely well in rain. If you desire luxury, a very solid feeling ride, solid handling and decent MPG (I'm averaging about 23 MPG) I highly recommend the GLS.
Used 2023 Mercedes-Benz GLS-Class in Reading, PA Values
Estimated values
2023 Mercedes-Benz GLS-Class GLS 450 4MATIC 4dr SUV AWD (3.0L 6cyl Turbo gas/electric mild hybrid 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $52,074 | $54,519 | $57,273 |
| Clean | $51,488 | $53,861 | $56,537 |
| Average | $50,510 | $52,765 | $55,310 |
| Rough | $49,239 | $51,340 | $53,714 |
The average list price of a used 2023 Mercedes-Benz GLS-Class in Reading, Pennsylvania is $67,383. The average mileage on a used Mercedes-Benz GLS-Class 2023 for sale in Reading, Pennsylvania is 31,310. Based on the average mileage of 31,310 for used 2023 Mercedes-Benz GLS-Class for sale in Reading, PA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Mercedes-Benz GLS-Class 2023 in Reading, Pennsylvania to be $50,510.
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