STOLEN Stamp #91 - Chelo's Survey Card

So I was away for a couple weeks and what happens while I'm gone? My stuff gets RAIDED by my stupid sister who used a stamp from the roll. Who never thought I would have to LOCK up stamps??

So anyways it was a big fight when I found this in the mailbox. She promised she would stop stealing through my things but we've all heard that one before. I can't believe with only ten stamps to go this happens, but in the meantime here it is- STOLEN stamp #91 from my sister the thief: