Okay all, I spotted a weird key that they are calling a handcuff key and I have my doubts. So I sent an email claiming they looked it up, where I don't know. They said it was to "wind apart handcuffs", and I think maybe they are miss understanding what they were reading.
http://www.ebay.com/itm/ws/eBayISAPI.dl ... 0428029001
Gosh, things like this make me feel old.
What that thing reminds me of is the weird little key used on the cheap, dinky little locks they used to put on the drawers of old treadle type sewing machines. Both my grandmothers had those things. What always confounded me, even as a kid, was why bother to put locks on the drawers of a sewing machine? Protection from bobbin bandits, perhaps? Thread thieves?
Well, if it is a handcuff key, I'd certainly like to see the set of bandit bracelets it goes to.