1854 2d BLUE PL.4 (SG19)(TB) STATE 2 (SPEC F1h), FINE USED. Fine used 1854 2d blue pl.4 S.C.16 (SG19) lettered TB IN STATE 2 (Spec F1h) showing fine transfer roller line in right margin, fine colour and well centred and note that appearance of a thin on reverse is from the watermark. (Ref 143522).