Auburn card buyers: questions
Which card shops in Auburn buy sports cards?
Roseville: GameStop (Roseville) (13.4 mi); Citrus Heights: GameStop (Citrus Heights) (18.1 mi).
Which Auburn card shops are open on Sunday?
2 of the 2 with a full week of posted hours: GameStop (Roseville) (10am–7pm) and GameStop (Citrus Heights) (11am–7pm).
Which sports cards are worth selling?
Rookie cards of current stars, numbered parallels, autographs, vintage Hall of Famers and graded slabs are what shops pay for.

