You get fingerprints on your ammo? Sloppiness like that can buy you all kinds of trouble. I always load my mags with gloves on!
^this^
It's almost as bad as while on vacation with my better half we had stayed at a "cheap" motel in Memphis and had to pull around to the front to check out, when we were almost ready to leave one of the cleaning ladies came to the front and in as a descrete way as she could informed my better half that we left a "clip" behind, I started laughing as my better half leaves hair clips everywhere, so then the lady starts to hand it to me with one hand covering it and I started to wonder "WTF" and then she put it in my hand, it was a back up magazine for my better halfs Ruger LCP... I told her thanks, handed her a $5 bill and then had conversation material for about an hours worth of driving... LOL
I feel your loss, if it was one of them deep cushy couches that stole your stuff contact it's owner and let them know.. I would..