Title:
Lot 106 UNDATED "LEEWARD ISLAND/F" MARK ON LETTER EX JAMAICA; 2nd Sept. 1840 EL from "H.M.S. Comus, Port Royal, Jamaica" to Leeds, with a v. fine strike of this elusive "F" mark in green just clear of the seal on the reverse; this mark replaced the "JAMAICA/F" mark during 1836, but it is not known why. PHOTO