Saga of the Swamp Thing #37 (1985) CGC 9.4 NM WHITE Key 1st John Constantine

Saga of the Swamp Thing #37 (DC, 1985) CGC NM 9.4 White pages. First full appearance of John Constantine. Alan Moore story. Stephen Bissette cover. Rick Veitch art. Currently ranked #23 on Overstreet's Top 25 Copper Age Comics list."Growth Patterns!" Written by Alan Moore, with art by Rick Veitch and John Totleben. Cover by Stephen Bissette and Totleben. New "Growth Patterns" and other strange abilities emerge in Swamp Thing as he fights for survival. NOTE: 1st appearance of John Constantine, Hellblazer. 36 pages, full color. Cover price $0.75.