Lot
2160 
1873, 15¢ yellow orange, C.B.N.C. printing, bright color, canceled by cork duplexed with "Dover, O. Feb 16" cds on cover with pretty purple address to Hon. Jon. A. Bingham, U.S. Minister, Tokio, Japan at the 15¢ treaty rate, "Yokohama, Japan, Nov 1" arrival backstamp; reduced a bit at left and small flap tear, Very Fine; with 1990 P.S.E. certificate. Scott No. 163 Estimate $300 - 400.