MERCEDES-BENZ (W109) 300 SEL
Lowest Price: £2,874 • Median Price: £29,270 • Highest Price: £116,494 • Sell-Through Rate: 80%
Image Source: Bonhams
£2,874
LOWEST PRICE:
SINCE 2020
£29,270
MEDIAN PRICE:
SINCE 2020
HIGHEST PRICE:
£116,494
SINCE 2020
NUMBER OF SOLD CARS:
148
ALL TIME
SELL THROUGH RATE:
80%
ALL TIME
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THE PRICE TREND
See how the price for this model has varied since records began
A dot is a sale. The blue line is the trend line. The sliders adjust the axis
HOW MANY REMAIN
See how many Mercedes-Benz (W109) 300 SEL remain on UK roads
CARS
LICENSED
23
CARS
SORN
15
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THE SALES
See recent matching listings to your search
Collecting Cars
£17,420
8th Oct 2025
1972 Mercedes-Benz (W109) 300 SEL 3.5
Worldwide Auctioneers
£41,968
30th Aug 2025
1968 Mercedes-Benz 300SEL 6.3
Bring A Trailer
£68,607
26th Jul 2025
1972 Mercedes-Benz 300SEL 6.3
Artcurial
£34,448
28th Sep 2025
1972 Mercedes-Benz 300 SEL 3.5
Worldwide Auctioneers
£39,848
30th Aug 2025
1971 Mercedes-Benz 300SEL 6.3 Sedan
Collecting Cars
£27,674
15th Jul 2025
1972 Mercedes-Benz (W109) 300 SEL 4.5 - VAT Q
Collecting Cars
£41,533
23rd Sep 2025
1971 Mercedes-Benz (W109) 300 SEL 6.3 - 7.1L V8
Bring A Trailer
£72,948
25th Aug 2025
1971 Mercedes-Benz 300SEL 6.3
Bring A Trailer
£40,682
25th Jun 2025
1973 Mercedes-Benz 300SEL 4.5
Bring A Trailer
Not Sold
19th Sep 2025
1970 Mercedes-Benz 300SEL 6.3
Brightwells
£9,632
6th Aug 2025
1972 Mercedes-Benz 300SEL 3.5 V8 (W109)
Collecting Cars
£32,101
12th Jun 2025
1969 Mercedes-Benz (W109) 300 SEL 6.3
THE FAQs
The frequently asked questions about this model
Tell Me More
The Mercedes-Benz 300 SEL (W109) was produced from 1965 to 1972. It was known for its air suspension and luxurious features.
The W109 was a longer wheelbase version of the W108. It offered more rear legroom.
Its successor was the Mercedes-Benz W116, the S-Class.
Did you know that the 300 SEL 6.3 was conceived by Mercedes engineer Erich Waxenberger? He secretly installed the massive 6.3-liter V8 engine from the luxurious 600 limousine into the W109. He did it mostly in his free time. The result was a high-performance sedan that surprised many.
How much is a Mercedes-Benz (W109) 300 SEL worth?
In average condition, a Mercedes-Benz (W109) 300 SEL is worth £29,270.
What is the most expensive Mercedes-Benz (W109) 300 SEL to sell in history publicly?
The most expensive Mercedes-Benz (W109) 300 SEL to sell in history was sold for £149,937.
What is the cheapest Mercedes-Benz (W109) 300 SEL to sell in history publicly?
The cheapest Mercedes-Benz (W109) 300 SEL to sell in history was sold for £2,874.
When was the Mercedes-Benz (W109) 300 SEL produced?
The Mercedes-Benz (W109) 300 SEL was produced between 1968 and 1973.