Details
A 19TH-CENTURY BRASS GYROSCOPE,
UNSIGNED, THE FINELY BALANCED GYRO-WHEEL ON STEEL AXIS WITH TWIN ADJUSTERS, LACKING GIMBAL RING, MOUNTED ON A POLYGONAL TAPERING COLUMN AND SHAPED ROSEWOOD STAND -- 15½IN. (39.3CM.) HIGH
SEE ILLUSTRATION
UNSIGNED, THE FINELY BALANCED GYRO-WHEEL ON STEEL AXIS WITH TWIN ADJUSTERS, LACKING GIMBAL RING, MOUNTED ON A POLYGONAL TAPERING COLUMN AND SHAPED ROSEWOOD STAND -- 15½IN. (39.3CM.) HIGH
SEE ILLUSTRATION