Robert A. Siegel Auction Galleries, Inc. Sale

The Dr. Alfred S. Martin Collection, Part 2: U.S.First Day Covers and Earliest Documented Usages continued...

**Air Post continued...**
Lot	Sym.	Lot Description	Est/Cat	Realized
683		6c Winged Globe, Air Post (C19). Tied by rare New York N.Y. Jun. 30, 1934 First Day duplex cancel on Linprint Air Mail envelope, superb a key item for any Airmail FDC collection, Brookman catalogue value $1,250.00 (Image)	E. 900-1,200	1,050.00
684		6c Winged Globe, Air Post (C19). Planty #21 Harry Ioor cachet in Red and Black with First Day Baltimore Md. Jun. 30, 1934 duplex cancel, typed addressed, scarce, seldom seen cacheted (Image)	E. 350-500	375.00
685		6c Winged Globe, Air Post (C19). Planty #13, Harry Ioor printed border in Red and Blue with turquoise rubber stamped cachet, tied by rare New York N.Y. Jun. 30, 1934 First Day duplex cancel, scarce, estimated current Brookman catalogue value $1,750.00 (Image)	E. 1,200-1,500	1,600.00
686		20c-50c China Clipper, Air Post (C20-C22). 114 covers mounted in one album, some 44 C20's with cachets including Anderson, WSE, Espenshade, Rice, Bronesky, Sidenius, Top Notch, Beverly Hills, Grandy, Linprint and others, representing all three legs of the FF/FD combination. C21-22 represent the remaining covers including 17 combination covers with both issues, cachets included for these values include Top Notch, Grandy, Imperial, Sidenius, Linprint, Grimsland, WSE, Anderson, Sage, Rice, Raley, Ioor, etc. plus we note one uncacheted cover with plate blocks of four on one cover, a fine assortment with some premium items mixed throughout -- a thorough inspection is recommended (Image)	E. 1,000-1,500	950.00
687		20c-50c China Clipper, Air Post (C21-C22). Planty #24, W. M. Grandy cachet in Red and Green, blocks on one standard-size cacheted FDC, unaddressed, pristine condition, scarce, blocks are seldom seen and this is the first we have ever offered (Image)	E. 250-300	220.00
688		20c-50c China Clipper, Air Post (C21-C22). Planty #45a, Beardsley cachets in Red and Blue, rare set of two covers tied by Washington D.C. duplex cancels, matched typed addressed, seldom seen (Image)	E. 250-400	400.00
689		20c-50c China Clipper, Air Post (C21-C22). Two plate blocks of six on separate standard-size covers, sent registered and with matched typed addresses, attractive (Image)	E. 250-400	125.00

Air Post continued...

Lot

Sym.

Lot Description

Est/Cat

Realized

683

6c Winged Globe, Air Post (C19). Tied by rare New York N.Y. Jun. 30, 1934 First Day duplex cancel on Linprint Air Mail envelope, superb a key item for any Airmail FDC collection, Brookman catalogue value $1,250.00 (Image)

E. 900-1,200

1,050.00

684

6c Winged Globe, Air Post (C19). Planty #21 Harry Ioor cachet in Red and Black with First Day Baltimore Md. Jun. 30, 1934 duplex cancel, typed addressed, scarce, seldom seen cacheted (Image)

E. 350-500

375.00

685

6c Winged Globe, Air Post (C19). Planty #13, Harry Ioor printed border in Red and Blue with turquoise rubber stamped cachet, tied by rare New York N.Y. Jun. 30, 1934 First Day duplex cancel, scarce, estimated current Brookman catalogue value $1,750.00 (Image)

E. 1,200-1,500

1,600.00

686

20c-50c China Clipper, Air Post (C20-C22). 114 covers mounted in one album, some 44 C20's with cachets including Anderson, WSE, Espenshade, Rice, Bronesky, Sidenius, Top Notch, Beverly Hills, Grandy, Linprint and others, representing all three legs of the FF/FD combination. C21-22 represent the remaining covers including 17 combination covers with both issues, cachets included for these values include Top Notch, Grandy, Imperial, Sidenius, Linprint, Grimsland, WSE, Anderson, Sage, Rice, Raley, Ioor, etc. plus we note one uncacheted cover with plate blocks of four on one cover, a fine assortment with some premium items mixed throughout -- a thorough inspection is recommended (Image)

E. 1,000-1,500

950.00

687

20c-50c China Clipper, Air Post (C21-C22). Planty #24, W. M. Grandy cachet in Red and Green, blocks on one standard-size cacheted FDC, unaddressed, pristine condition, scarce, blocks are seldom seen and this is the first we have ever offered (Image)

E. 250-300

220.00

688

20c-50c China Clipper, Air Post (C21-C22). Planty #45a, Beardsley cachets in Red and Blue, rare set of two covers tied by Washington D.C. duplex cancels, matched typed addressed, seldom seen (Image)

E. 250-400

400.00

689

20c-50c China Clipper, Air Post (C21-C22). Two plate blocks of six on separate standard-size covers, sent registered and with matched typed addresses, attractive (Image)

E. 250-400

125.00