Joseph Wright Of Derby — A Philosopher Shewing an Experiment on the Air Pump

A Philosopher Shewing an Experiment on the Air Pump

$500
AFTER JOSEPH WRIGHT OF DERBY (1734-1797) BY VALENTINE GREEN (1739-1813) A Philosopher Shewing an Experiment on the Air Pump mezzotint, 1769, on laid paper, without watermark, a good impression of the third state (of four), trimmed within the platemark but retaining the text border below, a small tear in the upper subject, some scattered foxing, laid on to cardboard, generally in good condition Sheet 477 x 583 mm.