It is the actual, hand-signed signature of Szerdy. It is not a pre-printed image on the print. No third party is involved. J. Brian O’Bryant.
Nathan Szerdy SIGNED DC Skyscraper Print Superman Batman Wonder Woman Flash JLA
12x18 Inch Aquaman Art Print Nathan Szerdy SIGNED DC Comics ~ Mera
12x18" Nathan Szerdy SIGNED DC Comics Superman Art Print ~ Livewire
Retired 11x17 Inch Nathan Szerdy SIGNED DC Comics Art Print ~ Superman In Flight
12x18" Art Print ~ Nathan Szerdy SIGNED DC Comics ~ Killer Frost Calendar Girl
Nathan Szerdy SIGNED DC Comics JSA Art Print ~ Power Girl
