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Tom Cotter's usual beat on Barn Find Hunter is the backroad tip and the overgrown driveway, but episode 203 sends him somewhere different: the Gilmore Car Museum in Hickory Corners, Michigan. The 90-acre campus holds more than 400 vehicles and a cluster of marque-specific museums, and on this visit Cotter was drawn in by an exhibit built around cars that vanished from view for reasons far more serious than neglect.
That exhibit, titled Hidden Treasures: Classics Preserved in the Shadows of War, was assembled with the Classic Car Club of America and tells the story of three automobiles deliberately concealed in Europe during World War II so occupying forces couldn't seize them. Museum executive director John Hansen walked Cotter through the display, which recreates the actual hiding spots, from cellars to outbuildings, that kept each car out of sight for years.
The standout of the trio is a Duesenberg that spent the war buried beneath a pile of hay, a low-tech hiding method that turned out to be remarkably effective. It's the kind of survival story that reads like fiction: a luxury American classic, built for wealthy owners in peacetime, reduced to a shape under farm feed so it could outlast an army. The car made it through the war intact and eventually found its way to the Gilmore's collection, where it now anchors the exhibit's account of preservation under pressure.
Cotter has built a career on the idea that great cars end up hidden for all kinds of reasons, whether that's a family barn, a packed warehouse, or, in this case, a wartime hiding spot chosen out of necessity. We've covered the everyday version of that phenomenon in our look at how rare cars stay hidden for decades, and Cotter's own recent trip through a Mississippi warehouse turned up a similar mix of neglect and hidden value. The Gilmore exhibit just raises the stakes considerably.
Duesenberg's reputation as one of the great American marques makes the story land even harder. The brand's cars were already status symbols among collectors long before this particular example spent years under a haystack, and museums continue to build entire exhibits around the model's engineering and history. Cotter's episode is a reminder of just how much history can survive when owners go to extraordinary lengths to protect it.
Cotter's visit to the Gilmore wasn't limited to the war-era exhibit, either. While he was on the grounds, he also served as a judge for a barn-find car show, picking two winners from a field of previously forgotten machines. It's a fitting pairing for a museum that has already hosted plenty of automotive nostalgia, including a Model T driving event we covered back in 2024.
The full episode digs deeper into all three hidden wartime cars and the judging at the barn-find show. Anyone with a soft spot for survival stories, or for Duesenbergs in general, will want to see how this one played out.
