Antique Pietra Dura Marble Desk Obelisk Thermometer Ashford Blue John Derbyshire Circa 1860 Mid-Century Modern the inkwell having three loop

the inkwell having three loop handles

ultimately

The clock with a silvered dial having a cuff of engine turned decoration around the center and black Roman numerals to the outside of the dial and the retailer's name "Carl Muller in Berlin" to the center

the tea pot with a pierced acorn shaped finial to the lid and ivory insulators to the handle

Antique Pietra Dura Marble Desk Obelisk Thermometer Ashford Blue John Derbyshire Circa 1860 Mid-Century Modern the inkwell having three loopSOLD 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