BATMAN WHITE KNIGHT: HARLEY QUINN #1 MAIN (SIGNED BY SEAN MURPHY & KATANA COLLINS)$7.99 BATMAN WHITE KNIGHT: HARLEY QUINN #1 MAIN (SIGNED BY SEAN MURPHY & KATANA COLLINS) quantity Add to cart Categories: Batman, Batman: White Knight, DC Comics Tag: Sean Murphy Related products Add to cart HARLEY QUINN 25th Anniversary #1 (Forbidden Planet Exclusive) $12.99 Add to cart Purchase Insurance for Your Order $2.00 Add to cart Infinite Crisis #1 Signed by Phil Jimenez (With Certificate of Authenticity) $19.99