Author Archives: JOHN THOMAS

Why can we offer forever stamps at a substantial discount?

Postagestampsdeals is a stamp dealer, an Internet sales business based on traditional stamps. We obtain stamps at lower prices from multiple distribution channels in the marketplace, offering users more affordable for their buck at prices lower than traditional channels. In the market, there are many sources where you can purchase discount stamps. I’ll give you […]

How to distinguish the authenticity of stamps?

Counterfeiting of postage stamps remains a problem worldwide. US Postal Service have a US patent – No. 10,535,211 – that covers an approach based on the application of an adhesive incorporating taggants that can emit luminescence in response to a signal, such as a particular light or electromagnetic energy source. It also covers the use […]