Lot
476 
Negative "W" of Westborough, Mass., strong complete strike socked-on-the-nose of 1863, 2¢ black (73) on assessor cover to Rehoboth, Mass., matching "Westborough, Ms., May 19" cds alongside; stamp with natural s.e. at right, Very Fine and choice; with 2012 P.F. certificate. Scott Nos. 73. Skinner-Eno Nos. LS-WH1 Estimate $300 - 400.