Identify Chicken X, AKA Not My Chicken

[haramis]

I'd count them, but in a particular bit of bad timing, we had plans to leave town for a wedding. I had told my regular pet sitter that she wouldn't have to mess with the chickens, and then had to call her back and explain that she need to make sure our dog (terrier mix, would like to eat tasty, tasty chickens) didn't disturb her. If anyone responds to the Craigslist Ad, it will ping my email, and I can ask our sitter to meet them, but otherwise my hands are tied until Sunday. I know how much we'd miss a chicken if one went missing, so I'm trying to think of other ways to find her owners.