Looks like a thrift store find, and dollars to donuts, price dependent, that would be going home with me had I been the one to find it. Not to keep, because it's hideous, but I would totally find someone to pass it along to!
I love strange thrift store finds. LOL
Those might be fun for Halloween! Waste of money though
Aren't sexy high heel shoes called "Mules"? Technically this shoe doesn't qualify as a "mule"....
"Like the animal whose name it shares, the shoe known as the mule is a hybrid creature.
Just as the beast combines the characteristics of the donkey and the horse, the mule fuses elements of two disparate forebears: the pump, with its high heel and partially or entirely closed front; and the slipper, with its open back."