1950 UPU issue C34-37 Collection of various proofs incl an attractive collective proof, another collective proof w/ SPECIMEN Ovpt, sadly (2) additional large die proofs in green & teal of the 5c are stuck to the face (these may come apart w/ careful soaking) also a set in black missing the central UPU symbol vignette, lastly C47 Block/10 missing horizontal perforations, gen VF except for mentioned item (Image)

Est. US$125-175 LE

Accum Postal Service sets on folders, abt (160) 1970s-88 incl #1170-1224 w/ 1175-77 (2), abt 80% are in mounts, remaining are attached to page, nice variety w/ some dup, cond gen F-VF, H/NH (Image)

Est. US$400-500 B