A SPONTOON with double-edged blade tapering to a reinforced point and etched on each side with a crowned double-headed eagle above the inscription 'Solideo' on one side, and 'Gloria' on the other (etching worn), rounded flukes each etched with a field gun, tubular socket with three turned mouldings, two long straps, and oak staff of circular section, early 18th Century; and another, the head with traces of etching, polygonal socket, two long straps, and oak staff (extended) with conical iron shoe, late 17th Century