This sale is in aid of my local Hospice Thrift Store, where I volunteer working on electronics. I sell items here for the store that don't readily sell in house, alongside my normal vintage audio business.
This is an excellent device to have to navigate via a paper map, with a barometric altimeter (for which you can set the pressure of the day) and a compass, for which you can set adjustments for your location and there's also a tiny spirit level on the case to help you get the optimum compass readings.
I've installed a new Energizer CR2032 battery and everything tests good, including the spring on the carabiner closure.