DESCRIPTION:
Barometer and Barograph Material, plus five torque watch gauges by Waters Manufacturing, Inc. Wayland, Mass.
CONDITION:
the gauges probably were used in a production facility to standardize screw tightening, and are in three ounce/inches scales; four have hinged cases. The barometer material includes barograph paper charts, glass stoppers with loops, short clear glass tubes, and cork stoppers. No further details available
ESTIMATE:
$100
-
$200
PRICE SOLD:
$10
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