CAMEROUN, 1915, 1p on 10pf Carmine, Double Surcharge (55b; SG B3b).
Mint N.H. (hinged in selvage only), top left corner selvage,
two full surcharges and a portion of a third at bottom, brilliantly rich color, Extremely Fine, a beautiful position piece, with 1999 P.F. certificate, catalog values are for hinged, SG £300
Image Magnifier / Download
Power Search for Comparables