Postage stamp printed in Germany, dedicated to the conservation of energy, shows insulated wall

---

GERMANY - CIRCA 1982: Postage stamp printed in Germany, dedicated to the conservation of energy, shows insulated wall, circa 1982

---

Size: 4500px × 2778px
Photo credit: © Sergey Komarov-Kohl / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: canceled, card, collection, collector, communication, conservation, correspondence, energy, envelope, german, germany, history, hobby, insulated, letter, mail, memory, perforation, philately, post, postage, postmark, relationship, retro, saving, shipping, stamp, vintage, wall