I found this great card game of Comic Families. I don't know how old they are but they look circa 1940's.
The designs were crying out for luggage or bag tags and so that's what they became.
The tags are a print of the cards transferred to fabric and matched up with a retro print back. They have a loop at the top to hang from a bag or from a necklace and come on a small string loop. They also have a retro button accent on the back.
I love to find really cool bits of nostalgia and if it can become part of your art all the better.