1893, 1¢-10¢ Columbians. Used with Canada 1¢-15¢ Jubilees on a lovely 1897 registered oversized cover to Pennsylvania, redirected to Ontario, Very Fine, a magnificent mixed franking usage; with 2003 P.F. certificate. Scott No. 230-237  Estimate $7,500 - 10,000. $0 (Image)

1893, 1¢-10¢ Columbians. In combination with additional 3¢ + 1890, 5¢ + 10¢ small banknotes on 10¢ Columbian entire to Antwerp, Belgium, all tied by "New York, Sep 27, 93" duplex postmarks; cover with light wax seal stain and small tear at bottom, Fine. Scott No. 230-237  Estimate $200 - 300. $0 (Image)