Yes! In New Zealand!
I thought the 2-pack can openers sold by Coghlan's were P38s but the real one is about 2/3rds the size (at about 38x18mm). It is stamped "US Shelby Co."
I think they are rejects as the blade won't open out to 90 degrees to the body. I can see why- I will need to file off a tiny amount of excess material at the start of the curve of the hinge.
I also bought a tiny Hexamine stove, German issued, it measures 73x20x98mm, which is just over half the size of the last one I bought. Inside is a cardboard box containing heat tablets in two sealed foil packs. This is going to go into my BOB, but I'll now need to add a small billy.
To keep the stove, matches and other grubby stuff from contaminating everything else I found a small two-part aluminium box 93x182x25mm, which I can hold together with ranger bands. The stove would almost fit inside a tobacco tin, but it is fractionally too big for the one my PSK is in.
Also, I think I'll remove my stainless steel knife/fork/spoon/bottle/can opener and replace it with a polycarbonate spork. The steel set can go in the car.
It's a lot of fun putting this stuff together, but I really hope I never need it.
A