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Not Sold

Aircraft-Themed 1931 Cadillac 355A Special Speedster

United States • 18 Mar 2026 • Lot Lot #233913

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Vehicle Details

AI Listing Summary

This is a custom-built 1931 Cadillac 355A speedster with aircraft-themed modifications, including aluminum bodywork from a WWII-era warplane. It features a 341ci V8 engine, three-speed manual transmission, and unique details like a wood propeller bumper and faux machine gun.

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Condition 

6

The car shows moderate wear on the exterior, interior. There is wear noted on the driver's seat. The attitude indicator is inoperative.

/ 10

Transmission:

Manual

Chassis No:

333731

Odometer:

69,000 miles

Reg Number:

[Reg Number]

RHD/LHD:

LHD

TMU 341ci V8 Dual Downdraft Carburetors Three-Speed Manual Transmission Orange 19" Wire Wheels Gray Paint w/Custom Artwork Wood Propeller Front Bumper Brass Driving Lights Split Windscreen Reddish-Brown Vinyl Upholstery Decorative Attitude Indicator
This 1931 Cadillac 355A was built into a custom speedster under prior ownership, and it features aluminum rear bodywork fashioned from a World War II-era warplane engine nacelle.

Aircraft-inspired details include a wood propeller front bumper, custom artwork, and a faux machine gun, and power comes from a 341ci V8 linked to a three-speed manual transmission.

The car rides on 19” wire wheels, and a split windscreen, brass driving lights, side-mounted spares, and bucket seats are among the other highlights.

This custom Cadillac was acquired by the selling dealer in 2025 and is now offered with a clean Florida title.

The tapered rear bodywork is said to have been fabricated using part of an aluminum engine nacelle from a North American B-2...

Points of note

£35,068

Lowest Price (Since 2020)

£82,323

Median Price (Since 2020)

£222,696

Highest Price (Since 2020)

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Previous Sales

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