Lot
1111 
Airmail, 1938, 6¢ Eagle, ultramarine & carmine color error. Tied by "Buffalo, N.Y., Apr 3, 1942" duplex postmark on cover to Texas, Very Fine, very rare on cover; with 1990 A.P.S. certificate. Scott No. C23c Estimate $1,500 - 2,000.
Realized: $1,200