Lot 10095 – 1934 UPU Congress group of 10 photographic and pen and ink essays

1934 UPU Congress group of 10 photographic and pen and ink essays, incl. three small photographs of the two portraits used, and pen and ink essays incl. two in a similar design to the adopted low values, one in a similar design to the adopted high value, and four unadopted designs in a landscape format, a unique group of essays for this popular issue

Provenance: Abdallah Mishrick, “Severin” Collection