Sold for:
$176
$176
Laboratory Test Equipment, Down Mayer graduated six tuning fork set in fitted oak case; imedance bridge test unit, with five resistance plugs, buzzer, mahogany board and lacquered-brass fittings, (defects), wd. 12 in., in fitted pine case; and a cased hydrometer set by Kessling, New York .
Auctioneer:
Skinner
Date:
2007-10-28