imjin
Decent Compass, but Could Be Better As a heavy duty general purpose lensatic compass like th...
Reliable Outdoor Gear Professional Boy Scout Compass – Liquid Filled, Adjustable Declination, Magnetic Heading – for Navigation, Orienteering and Survival
Geometry Compass Set by Ferocious Viking, Combination Compass Set for Solid and Plane Geometry Precision Tool for Drawing, Drafting, Math and Geometry with Beam Extension Bar