Lot 60853 – 2s6d chocolate brown, left sheet marginal block of four, showing wide and narrow date on upper pair, tied to cover

2s6d chocolate brown, left sheet marginal block of four, showing wide and narrow date on upper pair, tied by four strikes of the MERRION ROW DUBLIN/25.NO.27 cds, on registered cover to Rathmines, arrival bs, very fine and a rare usage of the composite pair in a block.