Location: Helena, Montana
Asking Price: $7,000
Update: 8/17/2026 – This listing is sold!
You are looking at this 1974 GMC Eleganza — available for sale by owner in Helena, Montana!
As of the time of this post, it is still available – you can find current pricing and contact the seller at the ad in our marketplace. If you want to skip our write-up, a direct link to that is at the bottom of this page just below the pictures.
This is a verified Premier Listing in our Marketplace.
Summary
This 1977 GMC Royale motorhome is a well-maintained “man cave on wheels” powered by a rebuilt Oldsmobile 455 V8 paired with a recently rebuilt Turbo Hydramatic transmission, offering strong road performance with recent long-distance travel proving its reliability. It features a richly appointed interior with walnut cabinetry, white leather seating, a built-in bar, Corian kitchen surfaces, full dry bath, and twin rear beds, combining vintage luxury with functional camping comfort. With updated suspension, brakes, fuel systems, and a solid body showing minimal issues, this GMC Royale stands out as a highly usable and character-filled classic coach ready for travel or tailgating.
Key Info:
- Location: Helena, MT
- Year: 1974
- Odometer: 94,000
- Length (ft): 24
- Type: Motorhome
- Model / Trim: Eleganza
- Condition: Good
Highlight Video
Seller Write-up
1974 GMC Extravaganza listings for my elderly bro in law.
He has had quite a bit of engine work done.
I just need to gather all the documentation.
Putting this out here while weather is good in Montana
Price negotiable.
Photo Gallery
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CLICK HERE to view this 1974 Eleganza 24FT in our Marketplace
**Please note this GMC RV was originally listed for sale in June of 2026. Depending on when you are viewing this article it may have since been sold.**
Last Updated on August 17, 2026 by GMC RV Ads
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