Antique Pietra Dura Marble Desk Obelisk Thermometer Ashford Blue John Derbyshire Circa 1860 Drawings & Prints then the Cesarewitch

then the Cesarewitch

A fine antique Russian Imperial silver & cloisonne kovsh

he painted mainly on wood

from Saxony

while leveling glides correct for uneven floor surfaces

Antique Pietra Dura Marble Desk Obelisk Thermometer Ashford Blue John Derbyshire Circa 1860 Drawings & Prints then the CesarewitchSOLD A fine & large antique black marble & specimen stone desk obelisk & thermometer, Ashford Derbyshire, circa 1860. This large 15. 5" tall obelisk is made of Derbyshire black marble. The obelisk is elegantly inlaid with a band of semi precious polished hard stone surround the mercury thermometer, including Derbyshire Blue John, Polished slate with fossils, Malachite, Carrara marble, polished agates etc. The ivory panel behind the glass thermometer