Cash for comics - buying comics in Concord - $1 (concord / pleasant hill / martinez)

Hello everyone.
Im buying comics in Concord.
I buy everything from old to modern books.
We can look at the market prices together and come up with a reasonable price that is fair for both parties.
Im a reseller on Ebay and Im familiar with prices.
I will not low ball you and I also cannot pay over market prices.
My goal is for both of us to benefit from the transaction.
Let me know if you have any questions.
My name is James.
Comic, estale sale, garage sale, antiques.