BMW Isetta 300 Cabriolet Market Value & Price History
The BMW Isetta 300 Cabriolet has a market value of $22,729 to $44,444 depending on year and condition, based on 29 verified auction sales (data through Nov 4, 2026) across 2 model years (1957–1958). Individual examples have sold from $17,100 to $63,250, with 2 sold in the past 12 months. 1 is listed for sale.
BMW Isetta 300 Cabriolet Value by Year
What members see for the BMW Isetta 300 Cabriolet
The value above is the headline. Pro shows you what the market did. Collector tells you what to do about it.
- All 29 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 1 ask 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 BMW Isetta 300 Cabriolet Auction Results
| Sold | Year | Price | Mileage |
|---|---|---|---|
| Sep 18, 2026 | 1957 | $19,500 | 15,700 mi |
| Jan 6, 2026 | 1958 | $55,555 | 1,400 mi |
| Aug 15, 2025 | 1957 | $33,000 | 34,000 mi |
| Sep 20, 2024 | 1957 | $23,100 | 15,374 mi |
| May 12, 2024 | 1958 | $34,100 | 15,106 mi |
| Sep 11, 2023 | 1957 | $28,250 | 19,000 mi |
| Jun 15, 2023 | 1957 | $38,750 | 1 mi |
| May 19, 2023 | 1958 | $63,250 | 322 mi |
| Apr 14, 2023 | 1957 | $55,000 | 174 mi |
| Jan 5, 2023 | 1957 | $41,800 | — |
| Apr 6, 2022 | 1958 | $35,005 | 23,000 mi |
| Jan 26, 2022 | 1957 | $33,000 | — |
BMW Isetta 300 Cabriolet: Frequently Asked Questions
How much is a BMW Isetta 300 Cabriolet worth?
BMW Isetta 300 Cabriolet market values range from $22,729 to $44,444 depending on the model year, mileage, and condition. Recent auction sales span $17,100 to $63,250. See the year-by-year breakdown below.
Which BMW Isetta 300 Cabriolet year is best?
DriveIndex tracks the market value of every BMW Isetta 300 Cabriolet year (1957–1958), listed year by year on this page. Whether each year is appreciating, stable or depreciating is DriveIndex's Value Signal, a Pro feature, which also includes a 1–5 year projection.
How many BMW Isetta 300 Cabriolet sell per year?
2 BMW Isetta 300 Cabriolet have sold at auction in the past 12 months across all years; DriveIndex has tracked 29 sales in total.
Where can I buy a BMW Isetta 300 Cabriolet?
DriveIndex lists 1 BMW Isetta 300 Cabriolet for sale (last checked Nov 14, 2026), aggregated from the world's leading collector-car auction houses and marketplaces.