I have two debit cards from the same issuer and they look exactly the same, except for the last four digits of the account number and the expiration date. I am paranoid about accidentally using the wrong one.
I asked the issuer if they could give me two different designs, but no, this issuer doesn’t have that option.
So I’m considering marking them somehow, perhaps with some kind of sticker or marker (felt) pen.
Has anyone dealt with this problem? Have any creative solutions?