There are a lot of opinions there 
Probstein123 Auctions 50 White Border Jungle Test Prints
For me, the background and context of [sloppily] chopping these cards out of a sheet (of which the purpose of the sheet in the first place is unclear) makes them something I don’t really care for.
BUT that’s just my own opinion. For $400 you can certainly do a lot worse, at least these have some unique quality to them.