PL.14 (CK)(SG26) ON COVER. 1855 entire used locally in Edinburgh with a good to fine used die 2 1d pl.14 lettered CK from the much scarcer L.C.16 printing (SG26), tied "131" numeral of Edinburgh. Fine perforations and filing folds clear of stamp, back stamped NOV 7 1855. Very scarce stamp on cover. (Ref 107629).