Know any car's
true value.
Live auction data. Honest signals. Five-year forecasts. For every collectible car across the UK, US, and Australia.
Now tracking 890+ models · Free to start · No credit card required
$2.7B
Tracked value
25,078
Sales analyzed
890
Cars tracked
11
Auction sources
Loved by 10,000+ collectors, dealers and enthusiasts.
From first-time buyers running their numbers to long-time collectors managing seven-figure portfolios — Marque is the second opinion they all trust.

Featured · United Kingdom
Mercedes-Benz SL (R129)
Market value
£13,723
12-month change
+49.0%
Median sold price up 49.0% over the last 12 months. Hold if owned; chasing the trend at peak carries risk.
See full analysis
Last 12 months · United Kingdom
Top movers.
Ranked by twelve-month change in median sold price.
01+49.0%Mercedes-Benz SL (R129)
1989–2001 · 213,089 built
Median
£13,723
Sample
14 sales
02+47.1%BMW M3 (E36)
1992–1999 · 71,242 built
Median
£29,750
Sample
5 sales
03+46.6%Ford Escort RS2000 (Mk2)
1975–1980
Median
£40,125
Sample
4 sales
04+44.0%Ferrari 612 Scaglietti
2004–2010 · 3,025 built
Median
£54,865
Sample
3 sales
05+41.4%Land Rover Range Rover (Classic)
1970–1996
Median
£20,500
Sample
6 sales
06+38.6%Jaguar F-Type
2013–present
Median
£30,505
Sample
7 sales
07+38.3%Volkswagen Beetle (classic)
1938–2003
Median
£11,123
Sample
6 sales
08+37.3%Mercedes-Benz SL (W113)
1963–1971 · 48,912 built
Median
£57,500
Sample
6 sales
09+36.8%BMW 1M Coupe
2011–2012 · 6,309 built
Median
£52,500
Sample
3 sales
The 50 cars moving fastest right now.
A live ranking pulled from confirmed auction results across the UK, AU, and US — median price, year-on-year change, and the sample size behind every number. Delivered to your inbox, no paywall.
Get the reportMarque · Top 50 Movers
A live ranking from confirmed auction results.
Number plates, indexed.
The first searchable index of UK and Australian private number plates with confirmed sale prices. From the £518k Ferrari plate to the AU $11.25m world record. Get an honest AI valuation for any plate in 10 seconds.
GB · 2014
£518,480
NSW · 2023
A$11.25M
NSW · 2021
A$5.05M
The Journal
Latest from the desk.
A Maserati just sold for $5.2m and nobody should be surprised
The MC12 Stradale result at Monterey wasn't a shock. It was the market finally doing the maths the rest of us did a decade ago.
The air-cooled 911 is the most boring brilliant investment of our lifetime
Everyone saw it coming. Everyone bought it anyway. It still went up. Discuss.
Three pedals, please: the manual premium is real, measurable money
A clutch pedal is now a financial instrument. We have the comparison sales to prove it.
How it works
From search to signal in seconds.
- 1
Search any car
From a 1973 Carrera RS to a 2024 Aventador Ultimae — 890+ models tracked.
- 2
See real market data
Every price point is an actual sold lot from public auctions or a verified dealer listing. No estimates.
- 3
Understand the signal
Each car gets a real-time status (Appreciating, Bottomed Out, Depreciating, Stable) and a Buy/Hold/Sell rating with a confidence score.
- 4
See bear/base/bull projections
1, 3, and 5-year forecasts with confidence-adjusted dampening for every car.
- 5
Spec-aware analysis
Manual vs DCT, options, mileage, colour — we adjust the fair value for the spec you care about.
- 6
Track your portfolio
Add cars to your garage and benchmark against the S&P 500 and our proprietary collector indices.
Pricing
Free to value. Concierge when it counts.
The index is free. Pay for the experts when you're ready to commit real money.
Free
Everything you need to value any car on the market.
- Search 850+ canonical models
- Real auction sold-price history
- Value Signals — Buy / Hold / Sell + Bottomed Out
- 5-year forecast on every model
- Personal Garage portfolio
- UK · US · Australia coverage
Concierge
RecommendedExpert sourcing of unlisted cars + portfolio management by our team.
- Everything in Free, plus —
- Hand-sourced, off-market cars from our network
- Portfolio management by our in-house experts
- First access to notable lots before they list
- Written rationale + comparable sales on every pick
- Direct line to Justin for second opinions
No payment processed yet — Concierge sign-up captures your email and a team member follows up to onboard you.
Stop guessing.
Start knowing.
Real auction data. Honest signals. Buy and sell with confidence.
Indicative only — not investment advice. Past performance is not a reliable indicator of future value.