拍品 156
156
A very rare fruitwood Piorry/Laennec, stethoscope, of extended length, ivory fittings, arranged in five separate sections, c. 1830 - length 12ins. (30.5cms.)

細節
A very rare fruitwood Piorry/Laennec, stethoscope, of extended length, ivory fittings, arranged in five separate sections, c. 1830 - length 12ins. (30.5cms.)

拍品專文

Pierre Adolphe Piorry (1794-1879) modified Laennec's first model to this present form.