Welcome to the MDJ Collectibles website. We are a Philadelphia Coin Dealer and are a family run business that was established in 2009. MDJ Collectibles specializes in US and Foreign Coins, Currency, and Exonumia (including Medals and Tokens). We aim to be your goto coin dealer in Philadelphia. We buy and sell coins along with also offering appraisal services for coin and currency estates. In addition to serving the local Philadelphia area, we serve customers all over the world online. We conduct much of our business online including on sites like eBay. In addition, MDJ Collectibles is a proud member of the American Numismatic Association (ANA).
We differentiate ourselves from other Philadelphia coin dealer with our commitment to customer service. Whether it is on an eBay sale or a sale to a local customer, we ensure that your order is shipped out promptly. We also have a very customer friendly return policy to ensure that our customers get an item that meets their expectations and leaves us with a great experience. We pride ourselves on being fair with all customers who approach us with items to sell. We will offer you as much as we can with the obvious caveat that as a business we need to turn a profit.
We also offer coin and currency (US and World) appraisal services for estates in the Philadelphia area. We will catalog and evaluate the coin estate for you and provide with a detailed listing of the coins/currency in the estate and their estimated value.
If you are looking for a specific collectible Coin, Currency, or Numismatic item or just a reliable and trustworth Philadelphia Coin Dealer, please fill out our contact form under the “Contact” tab to contact us. We get new inventory on a regular basis and can help you find any item you need for your collection if we don’t already have it in stock. Also, please fill out the form if you have an item to sell. We are always looking to buy coins, currency, and collectibles.