Image #1
WORLDWIDE AIR POST STAMPS AND POSTAL HISTORY
United States
Lot #
4 | ** 
| Scott # C128a
| 1991, Harriet Quimby, 50c multicolored, left sheet margin USPS block of four, imperforated horizontally, perfect condition, full OG, NH, VF and scarce, especially in block, C.v. $1,700 as two pairs, Est. $700-$800 . |