Discount Stamp Collecting Supplies.
Welcome Guest! Would you like to log yourself in?
Welcome to the Potomac Supplies on-line Philatelic Accessories Store. We offer supplies from most major philatelic (stamp hobby) manufacturers. You can find just about anything you need for stamp collecting in one place. As you navigate our site, you will find that we have quite a variety of products for sale. We use retail pricing as listed by the actual manufacturers price list, and you will NOT be asked to join a club to receive a discount. Some items are not in stock as they are ordered as needed. You may call to see if an item is in stock before placing your order at 1-800-426-5723.