Amazing Spiderman Vol 1 Issue 300 CBCS 7.0

Giant-sized 25th anniversary issue. First full appearance of Venom in "Venom!".

Spidey's old alien costume has merged with reporter Eddie Brock who thinks his career was ruined by Spider-Man and the symbiote of the two, Venom, takes on the web slinger; At MJ's request, Spidey returns to the blue and red costume as she now finds his black duds way too creepy; This is the last issue in which Spider-Man appears in his black costume;

Picture of actual comic book in protective film cover