Lot
873 
1893, Columbian, 4¢ ultramarine, diagonal bisect, upper left half, tied by "Lakeport, N.H., Jan 25 1894" duplex with target duplex on corner card cover to Saginaw, Mich.; cover with light water staining in address panel, otherwise Very Fine and rare accepted Columbian Issue bisect use; with 2018 P.F. certificate. Scott No. 233 var. Estimate $300 - 400.