Mercedes-Benz 300 SL Gullwing Market Value & Price History
The Mercedes-Benz 300 SL Gullwing has a market value of $1,564,946 to $1,933,039 depending on year and condition, based on 162 verified auction sales across 3 model years (1955–1957). Individual examples have sold from $189,000 to $3,410,000, with 13 sold in the past 12 months. 2 are listed for sale.
Mercedes-Benz 300 SL Gullwing Value by Year
What members see for the Mercedes-Benz 300 SL Gullwing
The value above is the headline. Pro shows you what the market did. Collector tells you what to do about it.
- All 162 sold prices across every year, and where each one sold
- The live Value Signal, and how confident it is
- A 1–5 year value projection
- A Buy / Hold / Sell call
- An alert the moment one lists or sells
- A deal verdict on each of the 2 asks listed for sale: whether it is fair, and by how many dollars
- Its value with the exact gearbox and options, wherever sales show the difference
- The best and worst months to buy and sell, and an estimated market-bottom date
- Deal Radar: listings across the market priced under their value, the best 20 at a time
- Search Agent: describe the spec you want and get an email when one lists
- Alerts on 200 cars at once (Pro: 10)
- Rad's Picks: cars for sale hand-picked by Rad, DriveIndex's founder, with an email when one is added
Not ready? A free account shows the current value and recent sale dates.
Recent Mercedes-Benz 300 SL Gullwing Auction Results
| Sold | Year | Price | Mileage |
|---|---|---|---|
| Oct 31, 2026 | 1955 | $1,930,000 | 17,757 mi |
| Oct 29, 2026 | 1955 | $1,710,000 | 9,942 mi |
| Oct 25, 2026 | 1955 | 1,624,800 EUR | — |
| Sep 19, 2026 | 1955 | $1,600,000 | 41,000 mi |
| Aug 14, 2026 | 1955 | $2,975,000 | — |
| Aug 13, 2026 | 1955 | $1,700,000 | 51,198 mi |
| Aug 13, 2026 | 1955 | $1,644,000 | — |
| Aug 13, 2026 | 1955 | $1,820,000 | — |
| May 16, 2026 | 1957 | 1,637,500 EUR | — |
| May 8, 2026 | 1956 | $1,550,000 | 85,000 mi |
| Mar 7, 2026 | 1957 | $2,012,500 | — |
| Jan 30, 2026 | 1955 | 1,299,500 EUR | — |
Mercedes-Benz 300 SL Gullwing: Frequently Asked Questions
How much is a Mercedes-Benz 300 SL Gullwing worth?
Mercedes-Benz 300 SL Gullwing market values range from $1,564,946 to $1,933,039 depending on the model year, mileage, and condition. Recent auction sales span $189,000 to $3,410,000. See the year-by-year breakdown below.
Which Mercedes-Benz 300 SL Gullwing year is best?
There is no single best Mercedes-Benz 300 SL Gullwing year: it depends on your budget and what you want from the car. The Mercedes-Benz 300 SL Gullwing best-year guide compares every year on its market value, how often it trades and its value against the original MSRP. Whether each year is appreciating is DriveIndex's Value Signal, a Pro feature.
How many Mercedes-Benz 300 SL Gullwing sell per year?
13 Mercedes-Benz 300 SL Gullwing have sold at auction in the past 12 months across all years; DriveIndex has tracked 162 sales in total.
Where can I buy a Mercedes-Benz 300 SL Gullwing?
DriveIndex lists 2 Mercedes-Benz 300 SL Gullwing for sale (last checked Nov 14, 2026), aggregated from the world's leading collector-car auction houses and marketplaces.