£5,100 (Est: £5,000 - £5,500)
1991 MERCEDES 300SL-24 AUTO
Mathewsons • UK • 20 May 2026
Market Position:
Lower Mid-Market
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£5,100 (Est: £5,000 - £5,500)
1991 MERCEDES 300SL-24 AUTO
UK • 20 May 2026 • Lot 244
Vehicle Details
AI Listing Summary
This is a 1991 Mercedes 300SL-24 Auto convertible with 115,750 miles, in blue with a hard top. It has had 3 previous owners and was regularly serviced, with an MOT valid until 06/02/2027.
Condition
6
The car has 115,750 miles and is regularly serviced, indicating moderate wear but good mechanical condition. Cosmetically, it's a blue convertible with a hard top, suggesting some care. However, with 3 previous owners and being driven to the auction, there may be noticeable wear on the exterior, interior, or wheels, requiring some reconditioning.
/ 10
115,750 miles
J300 SAB
1991
Auction
Automatic
RHD
United Kingdom
£5,100 (Est: £5,000 - £5,500)
1991 MERCEDES 300SL-24 AUTO
Mathewsons • UK • 20 May 2026
Market Position:
Lower Mid-Market
Track live values and receive listing alerts
Description
Mileage: Please refer to the photos for mileage showing Make: MERCEDES Model: 300SL-24 AUTO Registration: J300 SAB
Engine Size (cc): 2960 Year of Manufacture: 1991 Date First Registered: 12/09/1991 MOT Expiry Date: 06/02/2027 Current V5: YES Location: PICKERING You can view from: Wednesday 13 May 2026 - Tuesday 19 May 2026.
Price Analysis vs Other (R129) 300 SLs
£2,449
Lowest Price (Since 2020)
£8,323
Median Price (Since 2020)
£38,569
Highest Price (Since 2020)
World Record
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Lower Mid-Market
Compared to previous sales, the sale price placed this vehicle in the lower mid-market for the (R129) 300 SL.
Lowest Price
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Average Price
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Rare Sale
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Previous (R129) 300 SL Sales
MOT Information
Valid
Expires on 6th Feb 2027
Latest MOT mileage:
115,552 miles
MOT History
Passed
On 28th Jan 2026, 115,552 miles
There was 1 defect noted.
Advisory:
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Passed
On 5th Feb 2025, 115,160 miles
There were 2 defects noted.
Advisory:
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Passed
On 7th Feb 2024, 114,621 miles
There were 2 defects noted.
Advisory:
- Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
- Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
Passed
On 3rd Feb 2023, 113,847 miles
There were 2 defects noted.
Advisory:
- Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))
- Rear Suspension arm corroded but not seriously weakened all (5.3.3 (b) (i))
MOT Mileage Trend
Gallery

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Auction House Headquarters
Mathewsons
Pickering Road, Thornton-le-Dale, Pickering, Yorkshire, YO18 7LH
Operating from Pickering, North Yorkshire, Mathewsons is a physical auction house dealing in classic, vintage, and modern classic vehicles. They hold regular live auctions and provide vehicle consignment services.
















