Our History

Colonial Trading Co. is New England's premier location to purchase, sell, and discover rare and collectible items. Our inventory includes United States rare coins and currency, world wide coins and currency, ancient Greek and Roman coinage, Rare US and foreign postage stamps, vintage and pocket watches, diamonds, engagement rings, other estate jewelry, and more. In addition to this expansive inventory, we trade in gold, silver, and platinum.

We buy and sell all of the inventory items listed above. We accommodate English, Chinese, Spanish, and Hebrew.

We are located in the historic district of downtown Boston at 41 Bromfield St.


Our Services

We have over two centuries of collective experience in these items and we are passionate about you getting the right product at the right price. We offer our services in fair and accurate valuation of personal, estate, and probate items. Please stop in for a free consultation.