Spectacular Spider-Man #1 black and white magazine that had a cover date of July 1968, the same month that Amazing Spider-Man #62 came out.
This page was pencilled by Jazzy John Romita Sr with beautiful inks and wash tones added by Jim Mooney.
Spectacular Spiderman #1 was Marvel's first attempt at publishing magazine sized comics and was printed in black and white.
The art page is about 10.25 inches high x 11.25 inches wide. Originally there was another panel at the top of this page, but the top panel was removed when the art was re-worked into 3 issues of the Amazing Spider-Man #116 to #118. See the scan of the published page as well as the scan of the classic cover to this magazine which is shown for reference.