The Piedmont Collection of United States continued...

Air Post

Lot	Sym.	Lot Description	Est/Cat	Realized
282		6c-24c 1918 Air Post (C1-C3). Mint N.H., choice centering, Extremely Fine, with 1997, 1998 or 1999 P.F. certificates (Image)	400.00	475.00
283		8c-24c 1923 Air Post (C4-C6). Mint N.H., beautiful centering and color, Extremely Fine, with 1998 or 1999 P.F. certificates (Image)	345.00	525.00
284		65c-$2.60 Graf Zeppelin (C13-C15). Mint N.H., fresh and Extremely Fine set, with 1997, 1998 or 1999 P.F. certificate (Image)	2,235.00	1,600.00