Men's 1970's vintage long sleeved shirt by Howland For Men. Never worn. Big collar. Mint shape. Howland was a quality clothing store in Connecticut.
Size is 15 1/3-33. But that is a vintage size. It may run smaller than today's sizes.
It is 65% Kodel Polyester and 35% cotton.
Be sure this will fit you, all sales are final.