£6,900 (Est: £5,000 - £6,000)
1992 MERCEDES SL 500 AUTO
Mathewsons • UK • 5 Feb 2026
Market Position:
Lowest 20% of Past Sales
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£6,900 (Est: £5,000 - £6,000)
1992 MERCEDES SL 500 AUTO
UK • 5 Feb 2026 • Lot 506
Vehicle Details
AI Listing Summary
This 1992 Mercedes SL 500, a Japanese import with 75,000 miles, has an MOT until October 2026. It features an AMG body kit and alloy wheels but the roof is not working which will likely reduce its value.
Condition
5
The car has moderate wear and requires some reconditioning. The roof is inoperative, and there's an aftermarket body kit. These factors suggest noticeable cosmetic and mechanical wear, lowering the condition rating.
/ 10
75,000 miles
K50 OTJ
1992
Auction
Automatic
RHD
United Kingdom
£6,900 (Est: £5,000 - £6,000)
1992 MERCEDES SL 500 AUTO
Mathewsons • UK • 5 Feb 2026
Market Position:
Lowest 20% of Past Sales
Track live values and receive listing alerts
Description
Make: MERCEDES Model: SL 500 AUTO Registration: K50 OTJ
Engine Size (cc): 4970 Current Speedometer Reading: 75000 Year of Manufacture: 1992 Date First Registered: 18/06/2009 MOT Expiry Date: 03/10/2026 Current V5: YES Location: PICKERING You can view from: Wednesday 28 January 2026 - Tuesday 3 February 2026.
Price Analysis vs Other (R129) SL 500s
£2,040
Lowest Price (Since 2020)
£13,478
Median Price (Since 2020)
£91,646
Highest Price (Since 2020)
World Record
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Lowest 20% of Past Sales
Compared to previous sales, the sale price placed this vehicle in the lowest 20% of past sales for the (R129) SL 500.
Lowest Price
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Average Price
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Rare Sale
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Previous (R129) SL 500 Sales
MOT Information
Expired
Expired on 3rd Oct 2026
Latest MOT mileage:
71,006 miles
MOT History
Passed
On 29th Sept 2025, 71,006 miles
There were 2 defects noted.
Advisory:
- Front Registration plate deteriorated but not likely to be misread (0.1 (b))
- underside undersealed
Passed
On 4th Oct 2024, 70,796 miles
There were 2 defects noted.
Advisory:
- Oil leak, but not excessive (8.4.1 (a) (i))
- underbody crossion
Passed
On 25th Sept 2023, 113,605 kilometers
Passed
On 22nd Sept 2022, 113,385 kilometers
There were 2 defects noted.
Advisory:
- Nearside Front Upper Top bush or bearing has slight wear or free play
- Offside Front Upper Top bush or bearing has slight wear or free play
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.
























