Spectacular Spider-Man (1976 1st Series) #61
"By the Light of the Silvery Moonstone!" Plot by Roger Stern. Script by Bill Mantlo. Art by Ed Hannigan (breakdowns) and Jim Mooney (finishes). Cover by Ed Hannigan and Joe Rubinstein.
While web-slinging through the Empire State University campus, the wall-crawler notices a shadowy figure breaking into the laboratory of Dr. Curt Connors. It's Moonstone stealing the portable enervator! Spider-Man battles Moonstone for the enervator, and unfortunately one of Peter's friends, Marcy Kane, is caught in the crossfire!
Last 50¢ issue. 32 pages Cover price $0.50.