A lacquered brass beam balance by A.Hudson & Sons Ltd Batley, Borough of Batley No.4116 to weigh 56lb, with tripod in fitted case - 31¾in.wide

细节
A lacquered brass beam balance by A.Hudson & Sons Ltd Batley, Borough of Batley No.4116 to weigh 56lb, with tripod in fitted case - 31¾in.wide