My little boy was wanting to go through my dad's turkey calls. We ran across these in the first box we went through. All the box calls are signed on the bottom as well.
As a kid I had a cassette tape he recorded and listened to it so many times it had dead spots wore into it. The guidance from that tape I still use to this day.
"If youre going to be a turkey hunter, youre gonna have to have 2 things: A wife that loves you and a boss that wont fire you because if you dont have these two things, youre going to lose both of them"