They do buy used books, but if by "old" you mean antiques, then no, not likely. Their selection is modern, not antiquarian.
I love the Eclectic Reader in the shopping center on Drake and Shields. They may take and older one if it's a beauty
They do have used books, but they only take ones in perfect condition. The books at old firehouse are more expensive than at any other used book store in town. If your looking for cheap books go to Book Lovers.
Thanks! Your answer is awaiting moderation.