Set of four sand-glasses

1720

Ship's Log Sand Glass, Unsigned, 1601-1700

1601-1700

Single sand-glass in silver mount

hallmarked 1799

Single sand-glass in double leather mount

Single file from a selection of 25 emery composition wheels

1866

Selection of 25 emery composition wheels and 7 files for grinding and filing

1866

Selection of 25 emery composition wheels and 8 files, for lathe use

1866