Lot 71241 – 1916, 6d mauve on thin horizontally laid paper, typewritten

1916, 6d mauve on thin horizontally laid paper, typewritten (carbon), unused with four margins, showing variety “L” in frame at foot, very fresh and clean, some wrinkles from hinging; 60 produced of the basic stamp in three sheets from the same plate number 1, only 16 unused singles and one used have been recorded, a unique variety; a very fine example; cert. BPA (2007); ex Mountrobeck and the Marquess of Bute; (SG £1’600+).