"WITHIN WEIGHT" INSTRUCTIONAL HANDSTAMP. 1847 letter Broughton Manchester to London with 1d imperf lettered LK, three margins and affected by filing fold, tied "498" numeral of Manchester. On front superb strike of "WITHIN WEIGHT" straight line handstamp in black. On reverse "GREAT-DUCIE-ST" local receiver in red and backstamped London 3.FE.1847. First example of handstamp we have seen. (Ref 73734).