Vallejo : 707-554-1754

Martinez : 925-335-9500

Do you have coins, gold and silver, estate offerings or unwanted jewelry?

Martinez Coin & Jewelry Exchange and Vallejo Coin Exchange buy all types of gold and silver jewelry and coins along with old sterling silver flatware and hollowware.

We want everyone, whether you are a long time customer, a past customer or a new friend to Martinez Coin & Jewelry Exchange and Vallejo Coin Exchange, to research where you sell your unwanted or estate jewelry. Many businesses are new or are traveling through, visiting hotels and flea markets. Come see us at Martinez Coin & Jewelry Exchange or Vallejo Coin Exchange for an honest hassle-free appraisal from a local company that has been in business for over 4 decades.

We buy all forms of scrap gold and silver 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.

Our buying process is completely transparent. We tell you exactly what you have and break it down in an easily understandable way. We don’t try to confuse you or hide any information. When selling your valuables, you want a trusted, reputable and honest dealer, such as Martinez Coin & Jewelry Exchange and Vallejo Coin Exchange, who pay top dollar.

Martinez Coin & Jewelry Exchange and Vallejo Coin Exchange are always buying collections of all sizes; no matter how big or small. As the area’s most distinguished and trusted dealer since 1979, we pay honest and fair prices and you receive payment on the spot. Furthermore, we make sure all clients are treated equally.

Some of the items we buy:

If your item is not listed here, just ask! We may be able to work with you!

  • Gold Watches
  • Pocket Watches
  • Sterling Flatware
  • US Coins
  • Gold & Silver Foreign Coins
  • Bullion
  • Bracelets
  • Earrings
  • Chains
  • Broken or Damaged
  • Jewelry
  • Charms/Pendants
  • Rings
  • Cuff Links
  • Silver Jewelry
  • Gold Teeth