Set of 7 octagonal small weights from the Castereagh Collection for Genoa (Italy). Castlereagh Collection weights 1800-1820
Set of 7 grain weights for the Roman Pound from the Castlereagh Collection for Rome (Italy). Grain weights 1800-1818
Boxed set of 14 cylindrical brass knobbed weights for the Roman Pound from the Castlereagh Collection for Rome (Italy). Cylindrical brass knobbed weights 1800-1818
Boxed set of 14 brass cylindrical knobbed weights for the Roman Pound of 12 ounces from the Castlereagh Collection for Ancona (Italy). Cylindrical knobbed weights 1800-1818
Set of 7 small flat brass weights for the Roman Pound of 12 ounces from the Castlereagh Collection for Ancona (Italy). brass flat weights 1800-1818