Description:Mike Jarmoluk Philadelphia Eagles retirement pin with related letter c.1950s. Football shaped tie tack pin with six small inset diamond and two emeralds. Threaded post backing is a period replacement. 3/4" long: EX-MT. Includes a 1951 typewritten letter (w/envelope) as sent to Jarmoluk by the All-Star Pro Bowl committee inviting Mike to participate in the 1951 contest: VG-EX