Market analysis
Alvis Speed 20 SB
6 lots and 4 individual cars offered between 2009 and 2018; 100% of those offered found a buyer.
Lots
6
2009–2018
Individual cars
4
Sell-through
100%
6 of 6 offered
Median price
Typical range
middle 80% of sales
Resold cars
median change
6 confirmed sales · prices published for 6 (100%). Why
By year
By auction house
| House | Lots |
|---|---|
| Bonhams | 3 |
| RM Sotheby's | 2 |
| Gooding | 1 |
Every sale
Each sold price over time
Members only
Mileage against price
What low mileage is worth on this model
Members only
By colour
Which colours sell, and for how much
Members only
Individual cars
All 4 cars, with chassis numbers, every sale, mileage and colour
Members only
The Auction Archive
Prices, price changes and every car’s history
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More from Alvis
| Model | Lots | Sold | Median |
|---|---|---|---|
| Speed Twenty | 18 | 80% | |
| Speed Twenty-Five | 12 | 67% | |
| Speed 25 | 9 | 89% | |
| SA | 8 | 75% | |
| TD21 | 21 | 86% | |
| TE21 | 12 | 91% | |
| Short | 3 | 100% | |
| 12/50hp | 11 | 82% |
Based on 93,954 lots from 1064 sales (RM Sotheby's 2002–2026, Bonhams 2003–2026, Gooding 2004–2026, Artcurial 2006–2026, Broad Arrow 2022–2026), recorded from public auction results. Replicas, continuation cars and non-car lots are left out. More houses and years are being added. How the figures are calculated