1966 MG MGB Roadster Market Value & Price History
The 1966 MG MGB Roadster has a current market value of $13,800 as of Oct 9, 2026, based on 13 verified auction sales tracked by DriveIndex, with half of the verified USD sales since 2021 between $15,250 and $24,500. Based on US sales through Oct 3, 2026. 2 have sold in the past 12 months.
Data: DriveIndex. 13 verified auction sales for the 1966 MG MGB Roadster, latest sale Oct 3, 2026. Value as of Oct 9, 2026. Methodology
What members see for the 1966 MG MGB Roadster
The value above is the headline. Members get the full picture behind it.
- All 13 sold prices, 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
- The best and worst months to buy and sell
- An estimated market-bottom date
- Whether a for-sale ask is fair, the moment one lists
- Deal Radar: underpriced listings across the market
Not ready? A free account shows the current value and recent sale dates.
Pro unlocks this car's live Value Signal (appreciating, stable, bottomed, approaching bottom or depreciating) and its 1–5 year projection. Collector adds the best months to buy and sell.
See the MGB Roadster's Value Signal with Pro →1966 MG MGB Roadster Price History
The median 1966 MG MGB Roadster sold for $32,323 in 2024, against $19,625 in 2023. Each row is the median of the verified sales recorded in that calendar year, so it moves with the mix of mileages and options that came to market as well as with the market itself.
| Year | Median sale | Sales |
|---|---|---|
| 2024 | $32,323 | 3 |
| 2023 | $19,625 | 4 |
Years with fewer than three verified USD sales are omitted — a one-sale “median” is a single car, not a market.
Recent 1966 MG MGB Roadster Auction Results
| Sold | Price | Mileage | Gearbox |
|---|---|---|---|
| Oct 3, 2026 | $10,500 | 62,000 mi | — |
| Feb 13, 2026 | $10,000 | 98,000 mi | — |
| Jul 17, 2025 | $21,000 | 600 mi | — |
| Aug 13, 2024 | $35,500 | 944 mi | Manual |
| Jun 11, 2024 | $32,323 | 3,000 mi | Manual |
| May 28, 2024 | $17,250 | 27,000 mi | — |
| Dec 29, 2023 | $20,250 | 10,000 mi | Manual |
| Oct 20, 2023 | $65,000 | 2,200 mi | — |
| Oct 15, 2023 | $15,000 | 28,000 mi | Manual |
| Jul 15, 2023 | $19,000 | 96,000 mi | Manual |
| Oct 28, 2022 | $23,000 | 99,000 mi | Manual |
| Aug 30, 2021 | $24,500 | 11,000 mi | Manual |
| Jun 4, 2021 | $15,250 | 63,000 mi | Manual |
Verified results from the world's leading collector-car auction houses and marketplaces.
All MG MGB Roadster auction results →See the full picture on the 1966 MG MGB Roadster
Browsing is free. Upgrade to unlock the Value Signal™, projections, and the tools collectors use to buy and sell at the right time.
- Full Value Signal™ + confidence: appreciating, stable, or depreciating
- 1–5 year price projections
- Buy / Hold / Sell call per car
- Complete sales & listings feed + up to 10 yrs of history
- Analyst notes & compare up to 4 cars
- Price & custom alerts (make, color, options)
- Portfolio tracker (garage) + analytics
- Everything in Pro, plus:
- Portfolio Outlook (a hold/sell call for every car you own)
- Watchlist Intelligence (act-now calls on the cars you follow)
- Head-to-Head Verdict (compare cars, the data crowns the buy)
- Market Deal Radar (every live ask under market value, catalog-wide)
- Best & worst months to buy and sell
- What each option adds to the price + separate manual vs automatic values
- Listing analyzer with fair-value deal scores
- Rad’s Market Update (his picks & price targets)
MG MGB Roadster by Year
Which MGB Roadster year should you buy? Every year compared →1966 MG MGB Roadster: Frequently Asked Questions
How much is a 1966 MG MGB Roadster worth?
A 1966 MG MGB Roadster is worth approximately $13,800 as of Oct 9, 2026, based on 13 verified auction sales tracked by DriveIndex. Based on US sales through Oct 3, 2026. Half of all verified sales fall between $15,250 and $24,500; the full verified range is $10,000 to $65,000. Condition, mileage and options move an individual car within that band.
How many 1966 MG MGB Roadster sell per year?
2 have sold at auction in the past 12 months. DriveIndex has tracked 13 1966 MG MGB Roadster sales in total.
Are 1966 MG MGB Roadster sale prices higher or lower than a year ago?
There aren't yet enough recent sales to compute a reliable 12-month price direction for the 1966 MG MGB Roadster. The full Value Signal classification (appreciating, stable, bottomed, or depreciating) and its 1–5 year projection are part of DriveIndex Pro.
Where can I buy a 1966 MG MGB Roadster?
DriveIndex tracks for-sale listings and auction results for the 1966 MG MGB Roadster from the world's leading collector-car auction houses and marketplaces.
More MG Models
All MG models →Pro unlocks its live Value Signal, every sold price, a 1–5 year projection and an alert the moment one lists or sells. Collector adds the best months to buy and sell and where the market bottoms.
Get Pro →