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U.S.; Airpost, 1933, 50¢ “Chicago” Zeppelin on 2 First Days, #C18, first with Miami, Fla. Oct 6, 1933 machine cancel on flight cover, flight cachet in violet, second with Akron, Ohio Oct 4, 1933 machine cancel, flight cachet in violet, Fine to Very Fine. Scott $450. Estimate price $150-180. Harmer-Schau Auction Galleries, Aug 2015, Sale 106, Lot 2066 |
US$115.00 |
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Airmail, 1933, 50¢ “Chicago” Zeppelin (Scott C18), bottom margin block of 4 with plate number, o.g., never hinged (natural gum skips), brilliant color, a lovely multiple, Fine. Scott $360. Estimate price $100 – 150. Daniel Kelleher Auctions, Aug 2015, Sale 672, Lot 2901 |
US$130.00 |
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50c Chicago Zeppelin (Scott C18). Mint N.H., outstanding centering with wide margins, fresh and bright, Extremely Fine Gem, with 2013 P.S.E. certificate (Superb 98; SMQ value $600.00) Robert Siegel Auction Galleries, Jul 2015, Sale 1107, Lot 599 |
US$500.00 |
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50c Chicago Zeppelin (Scott C18). Matching top and bottom Mint N.H. plate blocks of six, top plate no. 21178, bottom plate no. 21171, typical gum bends on both and bottom right stamp of bottom block with several gum skips, a few minor selvage perf separations, Very Fine matched pair Robert Siegel Auction Galleries, Jul 2015, Sale 1107, Lot 600 |
US$600.00 |
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United States – Air Post 1933 50c green, top margin plate block of six, n.h., few gum skips and natural gum creases, otherwise fine Cherrystone Auctions, Jul 2015, Sale 201507, Lot 2187 |
US$230.00 |
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Scott #C18, 50c Graf Zeppelin, bottom margin block of four with plate no., o.g., n.h., very fine. Spink Shreves Galleries, Jul 2015, Sale 151, Lot 366 |
US$100.00 |
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C18, 1933 50c Zeppelin,upper right corner block of four, NH, right stamps have slight gum disturbanced causing small thins on both stamps, usual gum bends and skips, F/VF (Scott price $280) H.R. Harmer, Jun 2015, Sale 3007, Lot 3458 |
US$70.00 |
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C18, 1933 50c Zeppelin, plate no block of six #21171 bottom, NH, some usual light natural gum bends, F-VF (Scott price $725) H.R. Harmer, Jun 2015, Sale 3007, Lot 3459 |
US$230.00 |
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Scott C18, 1933 50c Green, mathematically perfect centering, P.O. fresh, NH, 2014 PSE graded GEM 100 certificate, one of just five singles with this exalted grade (SMQ $1,750) H.R. Harmer, Jun 2015, Sale 3007, Lot 3457 |
US$1,700.00 |
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Airmail, 1933, 50¢ “Chicago” Zeppelin (Scott C18), three mint blocks including one with plate number, excellent examples, o.g., never hinged, Fine to Very Fine. Scott $1,020. Estimate $250 – 350. Daniel Kelleher Auctions, May 2015, Sale 669, Lot 3260 |
US$275.00 |
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Airmail, 1933, 50¢ “Chicago” Zeppelin (Scott C18), desirable lot containing 6 singles plus an attractive block of four with plate number at top, Post Office fresh and choice, o.g., never hinged, Fine to Very Fine. Scott $900. Estimate $300 – 400. (Image) (Image2) Daniel Kelleher Auctions, May 2015, Sale 669, Lot 3259 |
US$225.00 |
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Airmail, 1933, 50¢ “Chicago” Zeppelin (Scott C18), machine cancel, jumbo margins, Extremely Fine to Superb. Scott $48. Estimate $100 – 150. Daniel Kelleher Auctions, May 2015, Sale 669, Lot 3258 |
US$60.00 |
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Airmail, 1933, 50¢ “Chicago” Zeppelin (Scott C18), top plate block of 6, o.g., never hinged, post office fresh and virtually perfectly centered, Extremely Fine. Scott $725. Estimate value $250 – 350. Daniel Kelleher Auctions, May 2015, Sale 669, Lot 3257 |
US$325.00 |
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Airmail, 1933, 50¢ “Chicago” Zeppelin (Scott C18), bottom plate block of 6, o.g., never hinged, one beautiful block, Very Fine. Scott $725. Estimate price $350 – 500. Daniel Kelleher Auctions, May 2015, Sale 669, Lot 3256 |
US$300.00 |
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Airmail, 1933, 50¢ “Chicago” Zeppelin. Top margin plate “21171” block of 6, o.g., never hinged (ususal gum skips and light bends), nice overall centering, fresh with bold color, Very Fine. Scott No. C18; $725. Schuyler J. Rumsey Philatelic Auctions, Apr 2015, Sale 60, Lot 3008 |
US$200.00 |