PL.14 (SPEC C6) USED BLOCK OF FIVE ON COVER. 1856 wrapper London to Brighton with a block of five die 2 1d pl.14 L.C.14 (Spec C6) lettered AG AH AI BH BI, BH fault at foot, tied London "1" numerals. Stamps in a VERY DEEP RED-BROWN SHADE. Backstamped FE 4 1856. Good usage. (Ref 96599).