This is a new NMEA2000 Precision 9 Rate Compass in original wrappings and box. The box was opened only to get these two pictures - the compass has not been used, installed, or even removed from the box further than shown.
In the box is the compass, the mount, a NMEA2000 drop cable, a T-connector, and the original, unfilled warranty documentation.
This is about the best recreational compass one can get for use with an autopilot and radar. It outputs heading, heave, roll, pitch, yaw, and rate of turn data at 10Hz update rates. It also has continual automatic calibration.
It is waterproof, so can be mounted externally if you have a steel boat.
Price is $550 +shipping. Location is Brunswick, Georgia.