MOSCOW, RUSSIA - JANUARY 2, 2018: A stamp printed in Guinea shows Medical team in vaccinating, World Health Organization, 25th Anniversary serie, circ

---

MOSCOW, RUSSIA - JANUARY 2, 2018: A stamp printed in Guinea shows Medical team in vaccinating, World Health Organization, 25th Anniversary serie, circa 1973

---

Size: 4567px × 3146px
Photo credit: © Alexander Mitrofanov / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 10, 25, 1973, anniversary, antique, canceled, circa, closeup, collection, correspondence, deliver, design, emblem, envelope, guinea, health, heritage, historic, hobby, issue, letter, mail, medical, national, organization, philatelic, philately, post, postage, postal, retro, series, stamp, team, uno, vaccinating, vintage, world