OK, I tricked you...sort of. I work for a roof truss manufacture/lumber yard. I'm in need of some 1/4" plywood but we don't usually sell anything under 1/2". The yard foreman was looking around for anything they might have laying around and came across this...

It's a 1/4" thick 4x8 sheet(not wall paper) with this pattern on it. The funny/cool thing about it is that it's EXACTLY the same stuff that was on the entryway walls in the house I grew up in. Dad built the house himself in 1975. In the early 90's this beautiful pattern was painted over during a remodel. These have to be some of the last NOS pieces in existence. They might have to find their way home with me just for nostalgia's sake.