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£11,427

1975 Oldsmobile Delta 88 Royale Convertible

Mecum • US • 10 Jan 2026

Market Position:

Upper Mid-Market

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£11,427

1975 Oldsmobile Delta 88 Royale Convertible

US • 10 Jan 2026

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Vehicle Details

AI Listing Summary

This 1975 Oldsmobile Delta 88 Royale Convertible is presented in a light gray exterior with a red interior and a power-operated black convertible top. Key features include a V-8 engine, automatic transmission, power windows, and a Delco AM/FM stereo.

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Condition 

7

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/ 10

67,061 miles

3N67K5M321224

1975

Auction

Automatic

LHD

United States

£11,427

1975 Oldsmobile Delta 88 Royale Convertible

Mecum • US • 10 Jan 2026

Market Position:

Upper Mid-Market

Track live values and receive listing alerts

Description

​

Price Analysis vs Other Delta 88s

£1,751

Lowest Price (Since 2020)

£9,966

Median Price (Since 2020)

£45,144

Highest Price (Since 2020)

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World Record

If this vehicle sells at the mid-point of its estimate it will set a new world record for the [enter model]

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Upper Mid-Market

Compared to previous sales, the sale price placed this vehicle in the upper mid-market for the Delta 88.

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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]

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Average Price

The mid-point of the vehicle's estimate places it near the average price we see for the [enter model]

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Rare Sale

This vehicle comes to market rarely. In auction records we've only seen [enter number] sold before

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Icon

This vehicle is an icon of the game. Any collection would benefit from having one

Previous Delta 88 Sales

MOT Information

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Latest MOT mileage:

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MOT History

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MOT Mileage Trend

Gallery

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Auction House Headquarters

Mecum

445 South Main Street, Walworth, Wisconsin, 53184, United States

Based in Walworth, Wisconsin, Mecum is a physical auction house handling classic, collector, and muscle cars. They conduct large-scale live auction events across the United States, offering consignment and bidding services.

Insurance

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