PL.180(HK)(SG17) ON COVER. 1854 letter Todmorden to Halifax with Die 1 pl.180 S.C.16 (SG17) lettered HK, misperforated so that lettering GK from stamp above appears on stamp, tied "332" numeral of Todmorden with Halifax date stamp alongside AU 13 1854. Letter unusually folded in style of an envelope and with additional strike on reverse of the "332" numeral of Todmorden. (Ref 81284).