Extensive 1880s-1920s Postal Stationery Collection Displayed on blank leaves in three binders with postal envelopes (126) and postal cards (147) for domestic and international UPU, a higher percentage unused, some duplication but noted complete message + reply cards, myriad surcharges, SPECIMEN / CANCELLED handstamped items, uprated frankings, different types, sizes, a few Bluefields overprints, etc. Also a group of 35 unused wrappers, odds & ends such as cut squares and unusual Die Proofs of indicia (some likely essays; unadopted designs). Light foxing or flaws in places, mainly F-VF (Image)