Postal Stationery Cut Square Collection, 1851-1973, powerful display in Scott Specialty album, virtually all mint with the occasional used, exceptionally clean and most with ample margins, including many higher values to $600 or more, with postage value to 90¢; the very occasional used example; also including many Specimens; unusually detailed descriptions for Dies, paper colors, printing details, etc; reliable owner's 2012 Scott Catalog value exceeding $45,000, seldom offered with such completion, close inspection will provide great satisfaction. Estimate  $7,500 - 10,000. $0