All Star Superman #1 (2006) Frank Quietly signed DC Autheticated

Collectible comic book: All Star Superman #1 (2006). Publisher: DC Comics. Series: All Star Superman.

Comic is in Pristine condition, no visible spine ticks; spine is in good condition, no wear. Cover presents perfectly. Mark on bottom left is the inside bag, not the comic book. Comic comes with DC authentication, for 193/1000 signed. Double-bagged. 

High-grade copy, estimated Near Mint+ (9.4-9.6 range), ungraded