1976 Rarities of the World continued...

Air Post

Lot	Sym.	Lot Description	Est/Cat	Realized
229		6c Orange (C1). Arrow & Plate No. 9155 Block of Six, Very Fine Search for comparables	800.00	1,100.00
230		6c Orange (C1). Mint Block of 41, includes Arrow & Center Line Blocks, Fine-Very Fine Search for comparables	1,710.00	1,300.00
231		6c Orange, First Air Post (C1). Tied with additional franking on Dec. 10, 1918 First Day Cover, Special Air Mail pmk., Philadelphia to Chicago Legal size envelope, Very Fine, A Great Air Mail Rarity, with P. F. Certificate (Image Magnifier) Search for comparables	3,750.00	10,500.00
232		16c Green (C2). Arrow & Plate No. 8900 Block of Six, natural gum skip, lightly hinged in selvedge, stamps mint, Fine (Image Magnifier) Search for comparables	1,300.00	1,300.00
233		24c Carmine Rose & Blue (C3). Arrow, Double "Top" & Double Plate No. Block of Twelve, Fine-Very Fine (Image Magnifier) Search for comparables	1,600.00	1,800.00
234		24c Carmine & Blue, First Air Post (C3). Mint Double Plate No. & Arrow Block of 16, Blue "Top" only, incl. T. L. Corner Block, All perfs. clear, Fine-Very Fine, Rare & Handsome, with P. F. Certificate (Image Magnifier) Search for comparables	3,395.00	6,000.00
235		24c Carmine Rose & Blue, Center Inverted (C3a). Fresh, Full original gum, bare trace of light hinging, Well Centered & Extremely Fine. As Beautiful an Example of this Tremendous Rarity as exists Search for comparables	42,000.00	47,500.00
236		8c Dark Green (C4). Top Plate No. 14824 Block of Six, Mint, Fine-Very Fine (Image Magnifier) Search for comparables	500.00	575.00
237		16c Dark Blue (C5). Top Plate No. 14830 Block of Six, Mint, Fine-Very Fine (Image Magnifier) Search for comparables	1,650.00	2,800.00
238		24c Carmine (C6). Left Plate No. 14843 Block of Six, Mint, Very Fine (Image Magnifier) Search for comparables	1,900.00	2,700.00
239		50c Chicago Zeppelin (C18). Bottom Plate No. Block of Ten, some normal gum bends, Very Fine Search for comparables	1,060.00	1,200.00