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Alfa Romeo Duetto Spider for sale: listings and market values

Alfa Romeo Duetto Spider For Sale

3 Alfa Romeo Duetto Spider are listed for sale, with asking prices from $49,500 to $50,150, averaging 44,809 miles (data through Sep 24, 2026). For context, the Duetto Spider's market value runs $24,305 to $42,334 depending on year and condition, built from 71 verified auction sales, not asking prices.

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For Sale
3
Last checked Oct 8, 2026
Asking Range
$49,500 – $50,150
Market Value
$24,305 – $42,334
Avg Mileage
44,809

Alfa Romeo Duetto Spider Listings (3)

Last checked Oct 8, 2026, unless a listing shows its own date

1967 Alfa Romeo Spider Duetto
Mileage n/a · Autosport Designs Inc ↗
$49,500
1967 Alfa Romeo Spider Duetto
55,533 mi · Park Place LTD ↗
Last checked Sep 13, 2026
$50,150
1967 Alfa Romeo Spider Duetto
34,084 mi · Park Place LTD ↗
Last checked Sep 13, 2026
$50,150

Asking prices as listed when last checked, not sold prices. Market values on DriveIndex come from verified completed sales.

Is one of these Duetto Spiders a good deal?

Collector ($39.99/month) includes the Listing Analyzer: it scores any Duetto Spider ask against its mileage-adjusted fair value from verified sales, with the deal score and the exact dollar gap. Deal Radar lists the asks under fair value across the whole market.

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Alfa Romeo Duetto Spider value by year →71 auction results →

Alfa Romeo Duetto Spider For Sale: Frequently Asked Questions

How many Alfa Romeo Duetto Spider are for sale?

3 Alfa Romeo Duetto Spider listings are listed across the marketplaces DriveIndex tracks (last checked Oct 8, 2026).

How much does a Alfa Romeo Duetto Spider cost?

Asking prices range from $49,500 to $50,150. The market value from verified completed sales runs $24,305 to $42,334. Asking prices and sold prices are not the same thing.

Is a Alfa Romeo Duetto Spider listing priced fairly?

DriveIndex's Listing Analyzer scores any Alfa Romeo Duetto Spider listing against its mileage-adjusted fair value from verified sales: the deal score, the exact dollar gap, and where the ask lands. The Listing Analyzer is a DriveIndex Collector feature.

When is the best time to buy a Alfa Romeo Duetto Spider?

DriveIndex measures each model's seasonal pattern across years of verified sales and identifies the best months to buy and sell, a DriveIndex Collector feature. Whether the Duetto Spider is appreciating, stable, or depreciating is the Value Signal, part of DriveIndex Pro.