The USPS introduced the Love series in 1973. The Love stamps are usually issued in time for Valentine mailing and feature designs filled with "hearts
Elvis is Inducted into the Army — Mystic Stamp Discovery Center in
We Encapsulate $100+ Stamps For You
USPS New Stamp Issues On, 49% OFF
Wedding Invitation Stamps FAQ Your 2023 Buying Guide, 55% OFF
First US International Philatelic Exhibition
Love Series Mystic Stamp Discovery Center
Love Series Mystic Stamp Discovery Center
Dedication of World's Columbian Exposition — Mystic Stamp
Famed Columbian Stamps Issued Mystic Stamp Discovery Center
340 Mystic stamp discovery center ideas
Love Is Stamp Set – The Greetery