Call

Gen Con 12 (August 16-19, 1979)

Gen Con 12 (back)

GC 13 (August 21-24, 1980)

GC 13 (back)

GC 14 (August 13-16, 1981)

GC 14 (back)

GC 15 (August 19-22, 1982)

GC 15 (back)

GC 16 (August 18-21, 1983)

GC 16 (back)

GC 17 (August 16-19, 1984)

GC 17 ( back)

GC 18 (August 22-25, 1985)

GC 18 ( back)

GC 19 (August 14-17, 1986)

GC 19 (back)

GC 20 (August 20-23, 1987)

GC 20 (back)

GC/Origins '88 mailing cover  (August 18-21, 1988

GC/Origins '88 

GC/Origins '88 (back)

GC/Origins '88 magazine brochure

GC/Origins '88 magazine brochure (back)

GC '89 (August 10-13, 1989)

GC '89 (back)

GC '89 magazine  brochure

GC '89 magazine brochure (back)

GC '90 (August 9-12, 1990)

GC '90 (back)

GC '91 (August 8-11, 1991)

GC '91 (back)

GC/Origins '92 (August 20-23, 1992)

GC/Origins '92 (back)

GC '93 (August 19-22, 1993)

GC '93 (back)

GC '94 (August 18-21, 1994)

GC '94 (back)

GC '95 (August 10-13, 1995)

GC '95 (back)

GC '98 (August 6-9, 1998)

GC '98 (back)

GC '99 (August 5-8, 1999)

GC '99 (back)

GC 2000 (August 10-13, 2000)

GC 2000 (back)

GC 2001 (August 2-5, 2001)

GC 2001 (back)