Vintage 1950's Japanese Geisha Girl Cigarette Case or Money/Business Card Holder

This case is in superb condition for being just shy of 80 years old! There are 3-4 smalls flakes that peeled off on the rear exterior. Barely noticeable. There is a TRADEMARK DTT with 3 penguins(I think they're at least!) engraved in the interior. This usually indicates that item Is Sterling Silver, I don't think this cigarette/stash/smoke/cash/blunt/Business card holder is sterling silver but thought I would pass on that Fun Fact. Each side has a small wire strap to hold items in place.