Gyro gun sight Type 6 Mk II

Made by Semco Instruments Leaside Ontario (Toronto).

Hello. Just looking for information on the gun sight shown in this forum. I recently acquired the exact item complete in its original transit case with the spares box (including the items list mentioned in another message). Although similar to an aircraft gyro sight this unit was intended use on ships (hence the grey paint). Let me know if you have any further information. Thanks BEC