Two glass target balls, c.1880-1900, one of amber hue and moulded around the circumference with

Two glass target balls, c.1880-1900, one of amber hue and moulded around the circumference with 'Charlottenburg Glashutten Dr A Frank', the other cobalt and inscribed 'N B Glassworks Perth', and a Hardens Star globe fire extinguisher, moulded with a star emblem and inscribed 'Hardens Hand Grenade', some chipping, 15.3cm max. (3)

Provenance: a private collection from Essex.