This is old wood and brass clinometer has a picture of a ship at sea attached.
Used to measure the angle of the ship while out at sea, it has developed a wonderful patina from being exposed to the salt air. A few chips have come off the corners as you can see in the pictures.
The picture has been printed on paper, and the plastic that was used to protect it has been torn.
It would look great up on the wall, perhaps in a nautical themed bar.
Measures approx: 25cm x 32cm x 1.5cm