Lot
643 S
1894, 10¢ Yellow Green, Red A.B.N.Co. "Spceimen" Error Overprint, large sans-serifed letters, horizontal gutter block of 4, o.g., never hinged, rich color, fresh and Very Fine; signed and plated A. Chang. Scott No. 77S Estimate $500 - 750.
Realized: $425