Squirrl was in action about 2 years ago at the Derby he was over 80 for sure, he was in a partners game with Grady and I cant remember. Ted Ito in Sacramneto is 84-85 and is still in $20-$50 action everyday last I heard. There is one player who is in his 90's I cant remember his name, Go to onepocket.org and ask over there, you'll get your answere, its a forum for the oldtimers-much older than Mr. Beard.
I saw you ask him these questions, I dont know if he checks this page, so I butted in.