A Group of Four Surveying Instruments Length of longest scope 8 inches.
LATE 19TH CENTURY AND LATER
Status:
Closed
Estimate: $80 - $120
Estimate$80 – $120
Status
Closed
A Group of Four Surveying Instruments Length of longest scope 8 inches.
LATE 19TH CENTURY AND LATER
comprising a Cooke, Troughton and Simms Ltd. theodolite, a Swiss lacquered transit and level by Kern and an English lacquered variometer by Hillger & Watts Ltd.