Don Heck

A fascinating footnote in Marvel's Silver Age tapestry, Don Heck made his debut in Sub-Mariner #19 in 1969, brought to the page by the creative team of Roy Thomas and Marie Severin. With a catalog presence spanning into the 1970s and appearances across Sub-Mariner and Spider-Man Comic — including one collector-recognized key issue — this character keeps remarkably distinguished company, sharing pages with luminaries like John Romita Sr., Herb Trimpe, and Roy Thomas himself. A rare and intriguing find for the dedicated Marvel UK completist.