Golden Triangle Stamp & Coin

This collectibles store in Allendale, New Jersey deals in stamps, coins, paper money, and jewelry. Open Friday through Saturday, the small business holds a 4.5-star Google rating from 24 reviews. Reviewers frequently mention buying and selling coins, and describe the staff as knowledgeable, honest, and fair. Wheelchair accessible parking is available, and additional information can be found on the store's website.