Many years ago on eBay I bought this comic-themed “First day of issue” stamped envelope on which someone had collected several signatures from old-time comic artists. Over time I have collected several more signatures, adding to the back of the envelope after the front was covered.

When I bought this, it had signatures from Ramona Fradon, Jim Mooney, Dick Sprang, Jack Burnley, Harry Lampert, Shelly Moldoff, and Paul Norris.

Over the past several years I have also collected signatures from Al Feldstein, Joe Kubert, Russ Heath, Jerry Robinson, Murphy Anderson, Raymond Kinstler, Jim Steranko, Herb Trimpe, Allen Bellman (Timely artist), and Harold LeDoux (best known for the Judge Parker strip, he also drew for Famous Funnies was back in the early days).