21st Sep, 2017 12:00
Fine Instruments of Science & Medicine
A Large Induction Coil
by Apps, coil covered in blue velvet, supported on ebonite uprights, mahogany base with switch and terminals, label reading '1185 Apps 433 Strand London, Patd. 1881 264', case 43.5 cm across, late 19th century
Sold for £264
Result plus buyers premium
by Apps, coil covered in blue velvet, supported on ebonite uprights, mahogany base with switch and terminals, label reading '1185 Apps 433 Strand London, Patd. 1881 264', case 43.5 cm across, late 19th century
Auction: Fine Instruments of Science & Medicine, 21st Sep, 2017
