Yeah I was reading about that this morning on Hemmings.
The first of four Ford GT40s built in a roadster configuration during the development of the mid-engine legend, chassis GT/108 might not have any racing provenance, but the likes of Carroll Shelby, Ken Miles, Jim Clark, and even Henry Ford II have graced its seats, and it remains the only GT40 roadster still in its original configuration. Now it’s scheduled to cross the stage at this year’s Monterey auctions. - See more at:
First of four GT40 roadster prototypes built heads to auction | Hemmings Daily