Material : Brass wood Sextant engraved wooden box size; 14cm x 14cm x 8.5cm (Approx) Sextant measurements ; 13cm x 12cm x 4cm Weight with sextant box : 907 Gram (approx) Finish : Antique Brass SEXTANT :- Instrument For Determining The Angle Between The Horizon And A Celestial Body Such As The Sun, The Moon, Or A Star, Used In Celestial Navigation To Determine Latitude And Longitude. The Device Consists Of An Arc Of A Circle, Marked Off In Degrees, And A Movable Radial Arm Pivoted At The Center Of The Circle. GIFT ITEM :- This Brass Sextant Is The Best Gift For Your Family, Friends, Mariner And Surveyor. The Portable Design Of This Sextant Makes It Convenient To Carry. Best Deal Of Price With Respect To Quality Products. No Compromise On Quality At Any Cost.