Port City Coin and Jewelry

Port City Coin and Jewelry is a seacoast coin dealer that buys and sells bullion, rare coins, rare paper money and estate jewelry. Its bullion stock includes American Gold and Silver Eagles, gold and silver bars and rounds, and junk silver, and it also sells coin supplies such as flips and airtite capsules. The shop will examine rare coins for no charge and make a cash offer on the spot, and it can provide a written appraisal on its letterhead for a modest fee.

The shop buys diamond rings and loose diamonds, and it can build a custom diamond engagement ring at a lower cost than a traditional jeweler. Jewelry comes with a 7-day return policy unless the listing says otherwise. The shop is located inside Bowl-O-Rama Family Fun Center on Lafayette Road in Portsmouth, and it serves customers from Hampton, Dover, Kittery and York as well as Boston. Friday visits are by appointment only, and the store is closed on weekends.