Born out of a passion that began in 1964, Biddeford Saco Coin Shop opened for business in 1970 founded by Raymond Nadeau. The shop has been in the continuous operation of buying and selling coins, jewelry, diamonds, pocket watches, antiques, pottery, fine glass etc. ever since. In 1990 ownership was transferred to Tom Sangillo resulting in the expansion. Our staff currently has over 50 years experience buying and selling jewelry, antiques & coins. We carry the largest selection of pre-owned and estate jewelry in Northern New England. Our vast network of buyers and contacts mean that our selection and price range far surpass any of our competitors. Having been an established and respected business for over 40 years we are able to offer high quality jewelry at great prices.

In March of 2004 Twin City Gold started selling on Ebay. We started out selling US Proof and Mints sets. In a little over 2 years we have established and maintained a Platinum level Power seller status with a 99.9% Positive Feedback rating. We have expanded our products to include jewelry, diamonds, antiques, pottery, glass and fine collectables.  

NO QUESTIONS ASKED SATISFACTION GUARANTEE

We want all of our products to give you 100 percent satisfaction guarantee. You may return anything purchased from us if it proves otherwise. Well will replace it, refund your purchase price or credit you as you wish. We do not want you to have anything from TCG that is not completely satisfactory.