Below is the complete list of locations to buy stamps near you in the United States. Stamp-Appraisals.co.uk is the dedicated valuation and buying site for Sandafayre - one of the largest and most established stamp companies in the UK and the World. Get your appraisal in three simple steps! There are various online sites where you can purchase stamps from. The List includes banks, retailers, pharmacy and official USPS. You will find postage stamps, cards, and envelopes at many local grocery stores. Stamp Collectors Near Me: If you are looking for places that buy stamps, you've come to the right place. Do you have a collection or something you need appraised? Search for the USPS stamps near me to locate the stores near yourself and Buy Stamps Online without going to Post office and save your time. All buying and selling are your.