SpaceCon II was the second Space 1999 convention, held in Pittsburgh, Pennsylvania, USA, on July 27-29, 1979. Pictures thanks to David Hirsch.
See convention book
Guests and fans in costume: Prentis Hancock, fan Ed Miarecki (who later became a professional model maker and prop maker for Star Trek and others), Nick Tate, fan Shimane Oderkirk, Anton Philips, fan Lee H. Pappas, Barry Gray
Barry Gray, Nick Tate, fan Steve Schmidt and Barry Gray