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£366,919 (Est: £226,467 - £264,212)
1988 Porsche 911 Turbo 'Flat-Nose' Coupe
United States • 15 Aug 2026 • Lot 307
Vehicle Details
AI Listing Summary
This 1988 Porsche 911 Turbo 'Flat-Nose' Coupe is a rare example, being one of only 148 built with the M505 package. With exceptionally low mileage (2,492 miles) and retaining its original matching numbers engine and gearbox, it represents a highly desirable special wishes air-cooled model in remarkable condition.
Condition
9
The car is described as being in "remarkably well-preserved condition" with only 2,492 miles driven, retaining its numbers-matching engine and gearbox, and documented with its original window sticker and Porsche Certificate of Authenticity. This indicates near-perfect condition with only minor signs of use, fitting the criteria for an Outstanding (9) rating.
/ 10
Transmission:
Manual
Chassis No:
WP0JB093XJS050552
Odometer:
2,492 miles
Reg Number:
[Reg Number]
RHD/LHD:
LHD
One of only 148 Turbo Coupes built with the M505 “flat-nose” package for 1988 Retains numbers-matching engine and gearbox and finished in factory Black over a Linen and Black partial leather interior Driven only 2,492 miles at cataloguing, with just four owners from new Documented with original window sticker and Porsche Certificate of Authenticity and accompanied by manuals and tools One of the ultimate “Special Wishes” air-cooled 911 Turbos, in remarkably well-preserved condition
Points of note
£41,682
Lowest Price (Since 2020)
£161,886
Median Price (Since 2020)
£399,000
Highest Price (Since 2020)
World Record
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Top 10%
The sale price places it in the top 10% of sold prices we've ever seen for the Porsche 911 (930) Turbo Coupe Flatnose
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Previous Sales
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