Brass alidade compass bubble level and telescope
Here is a brass alidade compass with telescope and bubble level made of solid brass alidade that measures 6" arch with 3.75" magnetic compass. On the arch 8" fully extended telescope has a bubble level. Alidade is mounted on brass metal base which has 3 adjustable screws. Nice quality reproduction for surveyors to align and measure vertical and horizontal angles. This exclusive & unique piece of compass makes a beautiful display item & a collectible item. Please note that this is only for display & not for accurate measurements.