Andrews Works are listed under hammers in an 1895 source as an importer of goods into western Australia. But this was just a side line. They were a steel producer
Andrews Toledo, LTD
Toledo Works, Sheffield, 3
Steels for the aircraft and other industries; wire rods, spring steels, high-speed alloy and carbon tool steels
104 and 106 John Street, New York
10 Rue St. Pierre, Popincourt, Paris
44 Foundling st Grey Nun's Block, Montreal
There is speculation the Crown JB was the mark of Jules Bury, a Liege gun maker of some repute.
Pete
