Austrian painter radium watch
Found a radium watch with Adolf Hitler on flea market in Warsaw. Measured radioactivity of cumulated β and γ about ten times higher than on dials from the 50s (measured with the same geiger in the same conditions)
Found a radium watch with Adolf Hitler on flea market in Warsaw. Measured radioactivity of cumulated β and γ about ten times higher than on dials from the 50s (measured with the same geiger in the same conditions)