142434 1867 KEBLE COLLEGE, OXFORD ½D ULTRAMARINE VERY FINE UNUSED CORNER BLOCK OF SIX (CS8).

1867 KEBLE COLLEGE, OXFORD ½D ULTRAMARINE VERY FINE UNUSED CORNER BLOCK OF SIX (CS8). A very fine lower right corner marginal block of six 1876 Keble College, Oxford ½d ultramarine with well formed imprint (CS8). Good colour and fine original gum although several affected by light crease but four stamps unmounted o.g. A rare multiple. (Ref 142434).