Privacy Notice

This site uses cookies to store information on your computer. Some are essential to make your site operate, others help us improve the user experience. By using this site, you consent to the placement of these cookies. Read our Cookie Policy to learn more.

I Accept
View My Cart Shop Spy

Hollow Coin

1950s-1990s, KGB

Hollow coins easily concealed microfilm and microdots. They were opened by inserting a needle into a tiny hole in the front of the coin.

Back to Full Collection

Additional Objects

Ring Guns

19th Century

Lock Pick Kit

1970s

Tessina Camera and Cigarette Case Concealment

1960s