Airmail, 1918, 6¢ orange (Scott C1), superlative centering, ample margins and great color make this a gem! o.g., never hinged, Extremely Fine, with 2006 P.S.E. certificate graded XF 90.
Scott $110. SMQ $225.
Estimate $150 - 200. Scott $110
Est. $150-200 (Image)

Scott $110
Est. $150-200

Airmail, 1918, 16¢ green (Scott C2), block of 4, well centered throughout, New York registry cancels, Very Fine.
Scott $120.
Estimate $100 - 150. Scott $120
Est. $100-150 (Image)

Scott $120
Est. $100-150

Airmail, 1918, 24¢ carmine rose & blue (Scott C3), a premium example boating excellent centering, margins and color, o.g., never hinged, Extremely Fine, with photocopy of 2018 P.F. certificate for block.
Scott $130.
Estimate $150 - 200. Scott $130
Est. $150-200 (Image)

Scott $130
Est. $150-200

Airmail, 1918, 24¢ carmine rose & blue (Scott C3), well centered, very fresh, o.g., never hinged, Very Fine.
Scott $130.
Estimate $100 - 150. Scott $130
Est. $100-150 (Image)

Scott $130
Est. $100-150

Airmail, 1918, 24¢ carmine rose & blue (Scott C3), magnificent centering and brilliant fresh color, o.g., never hinged; tiny trivial natural paper inclusion, still Extremely Fine, with photocopy of 2018 P.F. certificate for block.
Scott $130.
Estimate $100 - 150. Scott $130
Est. $100-150 (Image)

Scott $130
Est. $100-150

Airmail, 1918, 24¢ carmine rose & blue (Scott C3), vibrant color and impression, o.g., lightly hinged, almost Very Fine.
Scott $65.
Estimate $30 - 40. Scott $65
Est. $30-40 (Image)

Scott $65
Est. $30-40

Airmail, 1923, 8¢ dark green (Scott C4), a truly "wow" stamp - used examples rarely come this nice, barely canceled, Extremely Fine.
Scott $13.
Estimate $30 - 40. Scott $13
Est. $30-40 (Image)

Scott $13
Est. $30-40

Airmail, 1927, 10¢ Lindbergh (Scott C10), plate block of 6, o.g., never hinged, Fine to Very Fine.
Scott $130.
Estimate $75 - 100. Scott $130
Est. $75-100 (Image)

Scott $130
Est. $75-100

Airmail, 1928, 10¢ Lindbergh (Scott C10a), booklet pane of 3, fresh, o.g., never hinged, Fine to Very Fine.
Scott $115.
Estimate $60 - 80. Scott $115
Est. $60-80 (Image)

Scott $115
Est. $60-80

Airmail, 1930, Graf Zeppelin complete (Scott C13-C15), q, a lovely used set of airmails, neat cancels, Fine to Very Fine.
Scott $1,050.
Estimate $400 - 600. Scott $1,050
Est. $400-600 (Image)

Scott $1,050
Est. $400-600

Airmail, 1930, 65¢ Graf Zeppelin (Scott C13), deep color and impression, nicely centered, o.g., hinged, Very Fine to Extremely Fine.
Scott $180.
Estimate $100 - 150. Scott $180
Est. $100-150 (Image)

Scott $180
Est. $100-150

Airmail, 1930, $1.30 Graf Zeppelin (Scott C14), light slogan cancel, nearly Very Fine, with photocopy of 2018 P.F. certificate for pair.
Scott $375.
Estimate $250 - 350. Scott $375
Est. $250-350 (Image)

Scott $375
Est. $250-350

Airmail, 1930, $2.60 Graf Zeppelin (Scott C15), nicely centered, fresh, o.g., very lightly hinged, Fine to Very Fine, with 2018 P.F. certificate.
Scott $550.
Estimate $300 - 400. Scott $550
Est. $300-400 (Image)

Scott $550
Est. $300-400

Airmail, 1931, 5¢ Winged Globe, rotary (Scott C16), plate number single, a select example for the connoisseur, o.g., never hinged, Superb.
Scott $9.
Estimate $30 - 40. Scott $9
Est. $30-40 (Image)

Scott $9
Est. $30-40

Airmail, 1931, 5¢ Winged Globe, rotary (Scott C16), a perfectly centered gem, o.g., never hinged, Extremely Fine to Superb.
Scott $9.
Estimate $30 - 40. Scott $9
Est. $30-40 (Image)

Scott $9
Est. $30-40

Airmail, 1933, 50¢ "Chicago" Zeppelin (Scott C18), right margin block of 4, a pristine block with fresh bright color amid large margins, o.g., never hinged, Very Fine to Extremely Fine.
Scott $300.
Estimate $150 - 200. Scott $300
Est. $150-200 (Image)

Scott $300
Est. $150-200