How old was your oldest chicken?

[ClickityChick123]

Hi everyone! I just wanted to start this thread because I know there are a bunch of people out there with crazy experiences with chickens, so I'm wondering-How old was your oldest chicken?

 

[GodLovesU]

I have two hens who are 10 years old. One is blind and, I believe, arthritic. The other one is growing rooster feathers in her tail. I have weird old ladies.