The highly surprising Illinois location where stash of rare muscle cars have been hidden for years
- This rare GM muscle car collection was found somewhere unexpected
- Most vehicles have been sitting for over 15 years
- What the location was used for meant the cars were in good condition
Published on Oct 16, 2024 at 4:57 PM (UTC+4)
by Amelia Jean Hershman-Jones
Last updated on Oct 17, 2024 at 7:34 PM (UTC+4)
Edited by
Tom Wood
This rare GM muscle car collection was discovered stashed somewhere you might not expect.
Most of the cars had been sitting there for over 15 years.
The purpose the location was intended for meant that the cars remained in pretty good condition.
So where were they stored?
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Hidden muscle car collection
Sitting in place for 15 years, the temperature- and humidity-controlled conditions of this basement were the perfect place to store classic cars.
Uncovered by Ryan Brutt of Auto Archaeology, the stash included two Oldsmobile Hurst/Olds, including a 1969 model, several Pontiac GTOs, and a few 442 Cutlasses.
One custom GTO model was ordered as a race car with a factory 4:33 posi rear, manual steering, and a minimalistic interior made solely with speed in mind.

It was an incredibly rare find and had been stored for 15-20 years
The Hurst/Olds 455 meanwhile was one of only a few made in 1970 to have air conditioning.
Meanwhile, a 1970 Buick GS Stage One that produces 494 horsepower and over 600 foot-pounds of torque is a formidable racing machine.

There’s also a 1957 Pontiac and Cadillacs that don’t belong to Mike the owner.
However, these aren’t sitting in a garage or barn.
Instead, the collection sits in an old furniture factory basement.

A space where wood was fashioned and stored meant humidity and temperature had to be closely monitored – making it the perfect space to store a car.
Other rare car collections
Want more? Sure you do. This man checked out a ‘Fast and Furious’ car collection hidden in a Missouri warehouse.
Meanwhile, this rare classic car collection was uncovered in Minnesota with an elderly owner who struck deals to buy several vehicles at an incredible price.
Last but not least, this collection of over 100 notable classic cars in Kansas is hiding an exciting surprise.

All Supercar Blondie contributors undergo editorial review and fact-checking to ensure accuracy and authority in automotive journalism. After gaining her BA Hons in French and English at the University of Nottingham, Amelia embarked on a vocational diploma from the National Council for the Training of Journalists (NCTJ). This led to numerous opportunities, from interning at Vogue to being on the small team that launched Women’s Health magazine in the UK, which was named the PPA Consumer magazine of the year for three years running. As Health, Beauty and Fitness editor, Amelia personally received a Johnson & Johnson Award and was shortlisted for both PPA and BSME titles. Since then, Amelia has created content for numerous titles and brands, including the Telegraph, 111 Skin, Waitrose, Red magazine, Stylist, and Elle, as well as being Head of Content at Vitality and Editor in Chief at INLondon magazine. “My superpower is translating technical jargon about the mechanical workings of a supercar into a relatable story you’ll want to share with your friends after you’ve read it.” After joining the SB Media family as a senior journalist in September of 2023, Amelia’s role has evolved to see her heading up the SEO output of the editorial team. From researching the most ‘Google-able’ key terms to producing evergreen content - it’s been a time of hard work, growth, and success for the editorial team and the Supercar Blondie website. “I like to think of myself as a ‘method journalist’. In other words: I live and breathe whatever I am writing about. When writing about fitness, I trained as a personal trainer, and as a beauty editor, I completed an ‘expert’ in scent diploma with the Fragrance Foundation. “During my tenure at Supercar Blondie, however, I did something I never thought possible: I passed my driving test at the age of 36. One day I’d love to train as a mechanic to better understand what happens under the hood, too. “My sweet spot is providing readers with a ‘takeaway’ (read: something new they didn’t know before) after reading every one of my stories. While I don’t claim to be an expert in the automotive world, I know the experts and bodies in the field to rely on to provide our readers with an informative and thought-provoking story every time they visit the site.”