Hi Ed here, a newbie. USAF 77-81. I am in a group on Facebook in which some one posted what looked as if it were a fraternity pin. Crossed swords with handles down and a Delta Pi overlaying one another. Overall the pin was in a circular shape dimension unknown. Any insight would be helpful, thanks. I had a chance at a direct route to the AF academy but blew it off, biggest mistake of my life.
