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Post Office Dept., 1873, 90¢ black (Scott O56), light black cancellation, an unbelieavble stamp with margins of epic proportions unlike anything we have ever encountered on this issue; a striking showpiece with vibrant color, Extremely Fine, 2014 P.F. certificate. Scott $25. Estimate price $300 – 400. Daniel Kelleher Auctions, May 2015, Sale 669, Lot 3372 |
US$475.00 |
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90c Post Office, Specimen Ovpt. (Scott O56S). Without gum as issued, crisp impression, wide and balanced margins, few nibbed perfs, still Very Fine and choice, only 82 sold Robert Siegel Auction Galleries, Mar 2015, Sale 1095, Lot 596 |
US$2,100.00 |
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90c Post Office (Scott O56). Original gum, h.r., intense shade on bright white paper, large margins, Extremely Fine Robert Siegel Auction Galleries, Nov 2014, Sale 1085, Lot 4083 |
US$600.00 |
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90c Post Office (O56). Bottom imprint and plate no. 88 block of 30 (10×3) with selvage on three sides, unused (no gum), centered to the top, a few small faults mostly in the bottom selvage, overall a Fine example of this rare plate block, Scott Retail $3,000.00 as an original-gum plate block of twelve, we have offered only two other plate blocks of No. O56 of any size since keeping computerized records — from the Barnes estate and probably acquired before World War II Robert Siegel Auction Galleries, Nov 2013, Sale 1061, Lot 4166 |
US$425.00 |
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90c Post Office (Scott O56). Original gum, lightly hinged, intense shade, wide margins, Very Fine and choice, with 2004 P.F. certificate Robert Siegel Auction Galleries, Oct 2012, Sale 1033, Lot 4312 |
US$225.00 |
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Post Office Dept., 1873, 90¢ black (Scott O56), deeply etched impression on brilliant white paper, o.g., lightly hinged, Extremely Fine to Superb a GEM! 1997 PSE certificate. Scott $220. Estimate $200 – 300. (Image 1) Daniel Kelleher Auctions, Jun 2012, Sale 630, Lot 2108 |
US$450.00 |
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90c Post Office (Scott O56). Bottom half sheet of 50 with imprint and plate no. 88 at bottom and selvage at left, unused (no gum), defective incl. seventh vertical row separated and s.e., and reattached, otherwise Very Good-Fine, scarce multiple, also incl. block of 25 of 12c Post Office with original gum and some faults Robert Siegel Auction Galleries, Oct 2011, Sale 1014, Lot 2356 |
US$1,100.00 |
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U.S.; Official, Post Office Dept., 1873, 90¢ Black, Block of 4, #O56. O.g. (h.r.), “small stain lower left stamp”, Fine overall, PSAG (2011) cert. Scott $950. Estimate $150-200. Harmer-Schau Auction Galleries, Aug 2011, Sale 90, Lot 1736 |
US$184.00 |
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Post Office Dept., 1873, 90¢ black (O56), choice centering with large margins. Original gum, lightly hinged. Fresh and Extremely Fine. Scott price $220 Expertization: 2004 P.S.E. Certificate. Matthew Bennett International, Jun 2008, Sale 328, Lot 1234 |
US$300.00 |
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Post Office Dept., 1873, 90¢ black (O56), bottom margin plate block of 20, o.g., creasing, some paper adherance, Very Good, a rare plate block. Scott value $4,400 for singles Matthew Bennett International, Dec 2007, Sale 325, Lot 2505 |
US$900.00 |