Lot
652 
American Postal Machine Co., "Boston, Mass. Jan 2, 1895" Eagle and Thunderbolts machine cancel, bold proof-like trial strike on the reverse of a St. Alb. & Bos. R.P.O. mail facing slip, Very Fine and exceedingly rare. Estimate $1,000 - 1,500.
A GEM EXAMPLE OF THE RARE EAGLE AND THUNDERBOLTS MACHINE USED ON AN RPO FACING SLIP.
Realized: $3,000