Here's one of which I do not know the current owner/ location.
Note that it once had the registration number "F587578" and when restored it had number CZ1784360. Note that it has a chassis winch which was not a factory fitment.
It isn't listed in Rafał Białęcki's listing of survivors AFAIK:
http://the.shadock.free.fr/Surviving...d_Vehicles.pdf
Source:
https://www.facebook.com/share/p/hHf4h5sPGpBuLsgx/