We came across this K3 project car the other day on www.Hemmings.com. We contacted the seller to find out more about the car, but he’s chosen to withhold the vehicles history for serious buyers only. He did confirm that the K3 is one of the first 10 K3’s built. It includes a 331 Cadillac engine and 3-speed LaSalle gearbox. The car is local to the NY/NJ area and it has been off the road for 30+ years. Interested buyers should contact the seller by phone at 631-924-8863 or email firstname.lastname@example.org. Asking price is $45,000.
ED: After having some experience restoring a basket case K3, the car appears to be very complete (much more complete than ours!). Sure it needs a lot of work, but it’s all there, including the gauges.