145148 1857 DIE 2 1d PL.56 (SG40) SUPERB UNUSED LEFT MARGINAL BLOCK OF FOUR WITH MARGINAL INSCRIPTION.

1857 DIE 2 1d PL.56 (SG40) SUPERB UNUSED LEFT MARGINAL BLOCK OF FOUR WITH MARG INAL INSCRIPTION. A superb unused left marginal BLOCK OF FOUR WITH MARGINAL INSCRIPTION 1857 Die 2 1d pl.56 rose-red on white paper (SG40) lettered LA LB MA MB, with very fresh colour, very fine o.g. with lower two stamps unmounted. LA LB and MB show constant variety 'MARKS IN LETTER SQUARES' as noted by Wiggins. Left margin with marginal inscription 'Per Sheet. Place the Labels ABOVE'. A most attractive multiple, exhibition quality. (Ref 145148).