Description
Ligilo, Gemeinnützige Vermittlungs-Gesellschaft mbH, Munich, U-boat stamps 1916, ca 1921/22, this alleged charity had acquired the remaining stocks of value cards and stamps and had now published this marketing brochure, which contained the background of the U-boat stamps, a copy of a formerly secret document regarding the mail delivery by submarine, a notice regarding the editions, with illustrations, several previous owner stamps, 17 pages, interesting #44220