Inks credit from Nick Caputo via the GCD Error List (13 January 2005); the original indexer credited John Romita. Notes on the margin of the original artwork of the cover indicate "John" inked some figures. Most likely John Romita Sr., as he was Art Director for Marvel Comics at the time. It appears that both Sinnott and Romita Sr. worked on this cover.
This story retells the origins of both the Puppet Master and Alicia Masters.
covers of reprinted stories
Sinnott inks per Nick Caputo, October 2013. Previous indexer credited John Romita. Back cover.