T. J. Husband's Calcined Magnesia Specimen Labels. Similar to private die proprietary stamp RS140 but no denomination. Block of 4 in orange, overprinted SPECIMEN and small hole punched. Interesting item, very fine. (Image)

Est $ 200

1862 24c grayish lilac Washington, used with light grid cancel, small faults at top, else fine-very fine. (Image)

Scott $ 425

1887 2c green Washington, mint never hinged lower left corner margin copy, fresh and very fine. (Image)

Scott $ 120

1923 2c black Harding. mint upper right plate block of four, heavy hinged, fine. (Image)

Scott $ 300

1924 5c dark blue Huguenot-Walloon Tercentenary mint never hinged plate block of 6. Fine. (Image)

Scott $ 375

$2.60 Graf Zeppelin Stamp on Flown 1930 Cover. Mailed at Varick Station NY APR.19.1930 and sent to Germany by sea. Stamped in red "Sudamericafahrt" then flown from Germany to South America and then back to Lakehurst, N.J. with purple First Flight hand stamp and a green Lakehurst MAY.31.1930 receiver on the back. Includes a letter outlining the journey the cover took. Nice cover, fine condition. (Image)

Frost $ 1,600

1910 5c deep claret Postage Due, never hinged with natural straight edge at left, fine. (Image)

Scott $ 275

1871 2c blue and black Plate Proof block of 4 on India paper. Light crease across the bottom else very fine. (Image)

Scott $ 240

1871 10 cent blue and black Plate Proof bottom margin block of 4 on India paper. Very fine. (Image)

Scott $ 65

Stock Page full of Mint Never Hinged Wine Stamps, all in blocks of four, with 8 different denominations from $1.44 to $20.00. Very fine. (Image)

Scott $ 336

1978 $5 Duck Hunting Permit Stamps, set of four matching corner plate blocks, very fine mint never hinged. Face value is US$80. (Image)

Scott $ 256