Vintage Mens Sock Garters Unused on Original Card Adjustable 1930s NOS

This is a pair of mens’ sock garters, unused and still on the original card.  They are adjustable, so should fit all sizes.  They are in very good condition - I see a tiny rust spot on the back and a couple of manufacturing flaws, but these are all minor and shouldn’t bother anyone.  I believe that they date to the 1930s.

Rare to find a pair like this unused and on the original card - nice collectible garters!