FREE: Silvertone Heart charm jewelry bsb?

The listing, Silvertone Heart charm jewelry bsb? has ended.

This sweet thing is a question in my little head. It's a pretty little silver heart with the letters "bsb" imprinted on both sides. I have no idea where it came from, or what the letters stand for. Any ideas are welcome. I think the letters are "bsb", what do you think? Are they your initials? Your loved one's initials? Brian Stanley Black? Baby Sue Brickle?
The coins are there for size reference only, they are not included in the auction. Unless the bids go high enough. Tell you what, if the bids go over 10,000 I'll include the dime and nickel.
This lovely little charmer will be shipped out first class mail, no tracking.
It currently lives in a smoke-free but cat controlled castle.
Any questions, please ask before you bid.
I will ship to Listia verified addresses only, do not ask to change the delivery address after winning. If you don't know where you live, don't bid.