Colin Smith, a UK-based urban explorer, stumbled upon the car while filming an abandoned building. It was buried under decades of dust, its Vanden Plas bodywork intact. This isn't just any vintage car; it’s a 1928 Bentley 4.5 Litre Sports Tourer, a model where Bentley built only 720 units between 1927 and 1931. Of those, just 204 received the Vanden Plas treatment, and only 148 were open four-seat tourers. Finding one in this condition, even in a barn, is a statistical anomaly that has classic car collectors checking their auction apps.
The mechanicals are pure late-20s engineering. Under the long bonnet sits a naturally aspirated 4.4-litre inline-four engine, originally rated at 110 horsepower. It’s not the supercharged "Blower" variant that commands extreme premiums, but Smith notes that seven figures in USD is still realistic once authenticated. The distinction matters. While Blowers can fetch millions more, the NA model is the purist’s choice for road use, offering a smoother, more manageable driving experience for the era. For a buyer, the question isn't just about power, but whether the car’s bones survived the neglect.
Barn finds are a gamble. Motor1’s technical analysis points out that wooden frames and thin steel panels are vulnerable to rot and rust in damp environments. The car’s current paint is unverified; records suggest it left the factory in black, but historians haven’t confirmed if that’s what we see now. Before any sale, experts must match the chassis, engine, and gearbox numbers to the original registration. Wealthy collectors buy paperwork as much as metal. Without a clear ownership trail and matching numbers, the value drops sharply.
Market context helps gauge the upside. In May 2026, a similar 1928 example sold at Broad Arrow’s Villa d’Este auction for the mid-$400,000 range. But provenance is king. In 2021, an authentic 1928 tourer with matching numbers sold at RM Sotheby’s Monterey for $1,105,000. The ceiling is higher still; Gooding & Company sold a documented racing-history Semi-Le Mans Tourer for $2,750,000 in 2013. The gap between a "barn find" and a "collector’s gem" is often just a binder of documents and a full restoration.
For now, the car remains in limbo. Specialists are conducting detailed checks to confirm its identity. Until those numbers match, it’s a fascinating mystery rather than a confirmed investment. Watch for updates on the authentication process; if the original parts are verified, this could become one of the most significant UK barn finds in years. The wait is part of the story.