Check the listing for details. Vintage Nautical Prismatic Compass Antique Survey Compass Adjustable Tripod. Condition: New. Listed at 182.79 USD. Vintage Nautical Prismatic Compass Antique Survey Compass Adjustable Tripod Products Description BRASS & aluminium PRISMATIC COMPASS – High strength brass body ensures long life to the compass (Outer Diameter – 11.1 cm, Inner Diameter – 10 cm, Weight – 580 grams approx.) ADJUSTABLE HEIGHT TRIPOD – Usage of compass becomes easy with ball and socket joint and adjustable height of the tripod.Usage of compass becomes easy with ball and socket joint and adjustable height of the tripod. (Closed Height – 30” Inch , Maximum Extendable Height – 51 Inch”). FIBER CASE FOR COMPASS –Strong fiber case for the compass makes handling and storage as easy task CANVAS COVER FOR TRIPOD – Strong canvas cover makes storage and transportation of the tripod easy Buy With Confidently 100% Handmade Visit the Antique Nauticals Indiamore antique Item Thank You....