Ancient Survey Navigation Instrument Brass Alidade compass These items are the replicas of antique surveying theodolite. Surveyors use these items to align the compass and measure the vertical and horizontal angles for accurate measurements while developing their topographical maps. Ground diameter : 4 inches, Height : 6 inches
ROORKEE INSTRUMENTS INDIA A NAUTICAL REPRODUCTION HOUSE Unusual Gifts Vintage Look Brass Surveying Theodolite Alidade Level
Was:
$123.20
Now:
$61.60
- SKU:
- ST418418
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.