Well, the keys are still missing, but I was able to get a locksmith down to the studio, and it didn't take him very long to open the lock. He was also able to make me two new keys, which should mean that I don't lock myself out again.
I will have to talk to the building managers about getting a new key to the building, and one to my mailbox. By the time I get all those replaced, don't you think it will be likely that I will find the original set?
Plus, thanks to some really cool and lovely friends, I sold enough stuff to almost pay for the locksmith! Which totally makes it worth it!
I'm still a dork, but at least I don't have to refresh the Sharpie sign on my forehead.