One of the topics that I am most often asked about is tagging . What is tagging? Believe it or not tagging is invisible ink! The ultraviolet UV ink is applied to stamps in different ways during printing for...
Self adhesive stamps are a sticky subject! After 15 years, I still receive questions from stamp collectors about the proper way to separate and collect modern self-stick stamps .These are good questions and...
While browsing Stamp Guides and Reviews there was not a single article about precancels.While writing this beginners guide , it became clear to me that more information was necessary to truly capture the scope...