It is the actual, hand-signed signature of Burden. It is not a pre-printed image on the print. No third party is involved. J. Brian O’Bryant.
Vintage Bob Burden MYSTERYMEN COMICS No 2 w/ Original BURDEN AUTOGRAPH #5
Bob Burden Comic Book Artist Creator Sketched Hand Signed Autograph 5.5x6.75
Bob Burden Comic Book Artist Creator Sketched Hand Signed Autograph Card
Flaming Carrot Statue #1 Limited Edition Bob Burden #665/835
Bob Layton SIGNED Marvel Comics LE Art Print ~ Iron Man Demon in A Bottle
12.5x19 Inch Carl Potts SIGNED Super Hero Marvel Comics Art Print ~ Daredevil
