Crisis on Infinite Earths #3 (1985) Anti-Monitor
Marvel released Secret Wars beginning in 1984 so naturally DC's epic response is Crisis on Infinite Earths. Third issue in the 12-issue limited series. 2nd cameo appearance of the Anti-Monitor. It has a really cool cover by the late, great George Perez. Perez also does interior art. Story by Marv Wolfman. This Copper Age book is graded 9.6 NM+ with white pages by CGC.