PistonAlpha
PISTONALPHA
Collector Car Intelligence

Collector Car Intelligence

Every listing scored for investment potential. See what's rising, what's undervalued, and where the smart money is going.

Not sure? Let us help you find the right car
51,061 listings scoredInvestment potential rated 0-100 based on price, mileage, and market trends. How it works →
4,905 auction results trackedDecades of real sale prices, inflation-adjusted, broken down by variant
248 models, 214 sourcesDealers, auctions, and private sellers across Europe in one place

Hot Movers

View Market Data
Mercedes-Benz E55-W211
↑26.8%
€19,722 → €25,000
Saab 9-5 Aero
↑25.3%
€7,500 → €9,400
Toyota Land Cruiser FJ40/FJ60
↑19.0%
€21,000 → €24,999
Subaru Impreza GC8 STI
↑18.9%
€23,500 → €27,950
Mercedes-Benz 500E
↓20.3%
€69,000 → €54,990
Lancia Thema 832
↓13.1%
€25,900 → €22,500
Jensen Interceptor
↓11.8%
€59,805 → €52,741
Alfa Romeo 8C Competizione
↓11.1%
€328,324 → €291,786

Top Investment Picks

Browse all for sale
↗PORSCHE 993
€191,536Tier 1 · 100Top 1%
Porsche 993 (1995)
ManualCoupeBlue
Strength: low mileage, good location, fresh listing
70,500 km · Belgium · Dealer · classicdriver.com
↗PORSCHE 993
€217,900Tier 1 · 100Top 1%
Porsche 993 (1995)
ManualCoupeBlue
Strength: low mileage, good location, fresh listing
70,500 km · Belgium · Dealer · classicdriver.com
↗LANCIA DELTA
€87,022Tier 1 · 100Top 1%
Lancia Delta (1991)
ManualHatchbackRed
Strength: low mileage, desirable spec, good location
40,000 km · Netherlands · Dealer · classicdriver.com
↗ALFA ROMEO MONTREAL
€59,500Tier 1 · 99Top 1%
Alfa Romeo Montreal (1971)
ManualCoupeOrange
Strength: low mileage, desirable spec, good location
21,000 km · Belgium · Private · 2ememain.be
↗ALFA ROMEO MONTREAL
€69,500Tier 1 · 99Top 1%
Alfa Romeo Montreal (1974)
CoupeRed
Strength: low mileage, desirable spec, good location
33,374 km · Netherlands · Dealer · eurostocks.com

Auction Highlights

Discover auctions
↗Mercedes Benz S63 AMG Cabriolet A217 MwSt. ausweisbar (2018)
€64,000Sold
Mercedes Benz S63 AMG Cabriolet A217 Mwst. Ausweisbar (2018)
Automatic
57,300 km · kickdown
↗BMW 320i E21 (1977)
€0Active
BMW 320i E21 (1977)
Automatic
185,910 km · kickdown
↗Porsche 911 991.1 Turbo S (2014)
€35,000Active
Porsche 911 991.1 Turbo S (2014)
Automatic
96,591 km · kickdown
↗BMW 323i E21 Baur Cabriolet (1982)
€0Active
BMW 323i E21 Baur Cabriolet (1982)
Manual
148,000 km · kickdown
↗Mercedes Benz TE 280 W123 (1982)
€0Active
Mercedes Benz Te 280 W123 (1982)
Manual
188,595 km · kickdown
PORSCHE 993
Find of the Week
Porsche 993 Turbo (1995)
€191,536 Tier 1 · 100
Priced well below market, low mileage, desirable variant
70,500 km · Belgium · Manual
Value Map
Models plotted by price vs. score. Spot bargains and blue chips.
→
Price Index
Composite market index from 2000 to today, broken down by make.
→
Track the cars you care about
Save favorites, set price alerts, and build your watchlist. Free, no spam.

Latest Articles

Read all articles
Best investment cars under €50,000 in 2026
Ten cars worth buying right now, from €18k Clio RS200s to €49k Delta Integrales. Quick takes, no fluff.
Listicle · 9 Jul 2026
Auction Roundup — Week 28, July 2026
Weekly auction roundup: 15 cars sold, highest sale $115,788, median $22,000.
Auction Weekly · 6 Jul 2026
Investment Car Market Report — Week 28, July 2026
Weekly market report: 204 models tracked, overall median €45,000, up 1.3% week-over-week.
Market Weekly · 6 Jul 2026
# Photo Make Car Price Year Km Seller Country Inv. Score Maint. Forecast Notes
Loading listings...