A Commemorative Medal For 13 March 1938 With Case Auction The manufacturer used radium to

The manufacturer used radium to make certain parts of the compass luminescent by mixing glowing radium powder with an aluminium oxide paste to make a thick paint which was applied to the north markers

32 mm x 49

a machine gun disabled and their supply of bombs depleted

After a brief stopover at Sydney

A Commemorative Medal For 13 March 1938 With Case Auction The manufacturer used radium toA Commemorative Medal for 13 March 1938 with Case Silvered zinc, 32. 3 mm, original ribbon with pinback, scattered gilt wear, near extremely fine. In its hardshelled case of issue, gilt eagle on the lid, broken side wall, soiled, case fair.