Details
A traffrail log and impellor
The log with 9.5cm. dia white enamel dial signed Walker's COMMODORE Electric Log/Thos Walker & Son Ltd Birmingham, the main dial calibrated 1-100 and two subsidiary dials divided 1-10th of a mile and 100-1000 miles, screw-on glazed port and two brass impellors all contained within a fitted pine case
32.5 x 49 x 20cm.
The log with 9.5cm. dia white enamel dial signed Walker's COMMODORE Electric Log/Thos Walker & Son Ltd Birmingham, the main dial calibrated 1-100 and two subsidiary dials divided 1-10th of a mile and 100-1000 miles, screw-on glazed port and two brass impellors all contained within a fitted pine case
32.5 x 49 x 20cm.