Frank Miller Alex Sinclair signed Xerxes 2018 Dark Horse comic book JSA

Xerxes issue #2 Dark Horse comic book autographed on the cover in gold Sharpie by legendary artists Frank Miller and Alex Sinclair. Obtained in person at limited 2018 San Diego Comic-Con signing. With photo and Dark Horse wristband from the signing, authenticated by JSA with their matching numbered sticker on the cover and certificate of authenticity card. ONLY ONE LEFT.