Posted inError & Novelty Issues Stamp Value
Why Is It Called a Tramp Stamp: Origins Revealed
Discover why it's called a tramp stamp and uncover its surprising origins. Learn the history and cultural meaning behind this popular tattoo now!
Error & Novelty Issues
Error and novelty postage stamps represent some of the most sought-after rarities in philatelic history. From dramatic color omissions and invert errors like the Inverted Jenny to double transfers, perforation shifts, and watermark variations, printing anomalies capture the fascination of advanced collectors. Explore our comprehensive guide to identifying authenticated postal errors, grading printing freaks versus major cataloged varieties, and navigating professional certification through the Philatelic Foundation and APS.
