Overview of WWII luminous gauge and compass set: This is a very rare collection of WWII compasses that are exceptionally high in Radium content. In WWII, these would glow brightly in the dark. As with the luminous disks, the Radium has long since “burned out” the Zinc Sulfide, however as the half-life of Radium is 1600 years, these disks remain essentially as active as when they were made in the 1940’s. This set includes the four items below. The level of activity is also shown for each item. These items are sold as is.
Gauge 1
Compass 2
Compass 3
Compass 4
WWII gauge and compass set: Includes all four WWII items above (geiger counter not included).
Price: $700. Shipping: $25. No international shipping.