Last time I was in workshops at Duxford, early last year, they were restoring one for a customer (maybe another museum, not sure!) And was told they had one other to do maybe keeping for themselves!
Also a mate dragged one over to Arnhem last September for a one off foto shoot.
It was a race with a Dutch guy to see who would finish and get one there first!
He had a mountain of probes getting it there, borrowing a trailer and Landy to tow it. Trailer sheared axle at Dutch port, took a day to find parts and get roadworthy again!
I bumped into him just before foto shoot, but he couldn't get it running right. Everyone just standing and taking pics while he struggled. I was in full airborne kit, but still whipped out the Leatherman and stripped carb. Did this couple times, and got running well enough to get to location.
It's based on the only known footage of a Clark Airportable at Arnhem from a German film.
We mapped the location to a corner of a junction, which had a modern block of flats on it!
We got the dozer, jeep and trailer set up as per film footage and took our pics.
The guy in the flats wasn't impressed with the lawn afterwards tho!!!😬😬
I wouldn't mind if someone has any access to those pics as my camera was knackered and lost his details!!