NWT USSR Made Mechanical Alarm Clocks

These small-sized mechanical alarm clocks were manufactured in 1979. They are new in their original boxes and have been sitting in a safe since 1979/80. Selling this set of black Allegro branded clocks as a set for hobbyists who want to try their hand at getting them to work. These are a nice shade of black and the case is made of metal. Sold as a set of 4. Offers welcome.