Vallejo Coin Exchange has been in business in Vallejo for about 30 years. We are located at 127 Tennessee Street, about a block and a half east of the Mare Island front gate, and a block west of Sacramento Street. We have been in this location since we opened in 1979.

What we do...
We buy all forms of scrap gold, and some scrap silver at prices based on the current market price.  We also buy and sell all types of U.S. coins and paper money as well as some foreign coin. We are the largest supplier of coin books and coin supplies in the Vallejo area.

About Our Metal Detectors
We sell White’s Metal Detectors, including their Prizm models, MXT, IDX, Sierra Madre, and the new MXT 300. We also sell accessories for the White’s Detectors to aid metal detecting enthusiasts, experienced and beginners alike.