fancy wood handled 4pc. set of bar tools, +1

Here's a few more fun ones from my 'bar tools' bin, since I was already digging around in there for all the spoons earlier today. ;-) :-)

This is a 4pc set consisting of corkscrew, strainer, spoon, and can/bottle opener with matching shaped handles made of very pretty wood showing gorgeous grain. (rosewood maybe, likely some 'exotic wood' anyways, I don't really know?) The 2nd strainer is the "+1", its handle seemingly being made of the same wood though in a different shape.

Guessing they are likely products of the 1970's (earlier?) since I probably had 'em (from junk stores) all by the late 90's. I have no idea who might have made them, the only markings on any are simple (non matching) "MADE IN USA" stamps on the spoon and mis-matched strainer.