Track live values and receive listing alerts

£10,818 (Est: £30,200 - £37,750)
From the Minden Automotive Museum 1925 Delta Model 8A Prototype Touring
United States • 13 Jun 2026 • Lot 101
Vehicle Details
AI Listing Summary
This 1925 Delta Model 8A Prototype Touring is a unique, one-of-a-kind example designed by Eric Delling, formerly of Mercer. It was acquired from Harrah's Collection and partially restored by the Minden Automotive Museum, with good paint, upholstery, and top, but requires completion as the engine is not fully functional and parts are missing.

Condition
7
The car is described as being in 'partially restored' condition with original components. While the paint, upholstery, and top are uniformly good, the engine is not wired or plumbed, and components of the engine and dashboard are missing. This indicates it's a project requiring completion and some reconditioning, fitting the 'Very Good' category.
/ 10
Manual
Transmission:
8A-1-XP-2
Chassis No:
Odometer:
[Odometer Reading]
[Reg Number]
Reg Number:
RHD/LHD:
LHD
331.3ci Continental L-Head Six-Cylinder Carter BB-1 Carburetor 70bhp Three-Speed Sliding Gear Manual Transmission Live Axles with Semi-Elliptical Leaf Springs Rear Wheel Mechanical Drum Brakes * Designed by Eric Delling, designer of the Mercer 22-70 * Backed by Andrew Moulton, a prolific backer of early performance cars * Acquired from Harrah's then partially restored in 1984 * A reasonable and straightforward completion project * The only one built THE DELTA In 1923 Eric Delling and Andrew Moulton joined together to build the Delta.
Delling was a broadly experienced engineer who in 1914 replaced Finley Robertson Porter at Mercer and designed the L-head four-cylinder 70hp Mercer 22-70 that succeeded Porter's famed Mercer Model 35 T-head.
In a highly unusual engineering switch Delling left Mercer in 1916 and turned his attention to steam, joining Stanley.
Delling next turned up in 1923 in partnership with Moulton who with Sidney Breese and Charles Lawrence had in 1905 created the one...
Points of note
£10,818
Lowest Price (Since 2020)
£10,818
Median Price (Since 2020)
£10,818
Highest Price (Since 2020)
World Record
If this vehicle sells at the mid-point of its estimate it will set a new world record for the [enter model]
Top X%
The mid-point of the vehicle's estimate places it in the top [X]% of sold prices we've seen for the [enter model]
Lowest Price
If this vehicle sells at the mid-point of its estimate it will be the lowest price we've seen for the [enter model]
Average Price
The mid-point of the vehicle's estimate places it near the average price we see for the [enter model]
Rare Sale
This vehicle comes to market rarely. In auction records we've only seen 1 sold before
Icon
This vehicle comes is an icon of the game. Any collection would benefit from having one
Previous Sales
Gallery

MOT Information
Loading...
Loading...
Latest MOT Mileage
Loading...
Registration Date
Loading...
MOT History
Loading...
Loading...
Loading...




