What's a Wapi?
So, are there literally no more being made?
Rather than link to the other forum I pasted below. Googling will provide some info but you really have to dig. Probably be a good idea to throw in a wiki.
"Wapienica isn't actually the name of the razor, it's the name of town in Poland they come from. They were manufactured by a company called SFK, who I believe made all sorts of things steel-wise. The urban story is that they were made in the 70's for use in (amongst other places) Soviet hospitals, hence the all-steel build so they could be autoclaved after use - they were possibly used more as body razors but I can't be sure of that. They are all NOS simply because they got left-over when - I'm surmising here - the USSR woke up to the fact of cheap disposable razors. Who knows?"