unused Block Larger Than four  -- 1877 handstamped in oil colours, European laid paper, ½a. black block of sixteen, one variety printed on both sides; a couple with light stains, though a rare and important multiple. S.G. 41, 41a
unused Block Larger Than four -- 1877 handstamped in oil colours, European laid paper, ½a. black block of sixteen, one variety printed on both sides; a couple with light stains, though a rare and important multiple. S.G. 41, 41a

Details
unused Block Larger Than four -- 1877 handstamped in oil colours, European laid paper, ½a. black block of sixteen, one variety printed on both sides; a couple with light stains, though a rare and important multiple. S.G. 41, 41a