20 Cool KGB Cold War Spy devices
Cufflinks with recessions to hide microfilm. Circa mid-1950s.

Hollow coin for concealing microfilm.
4.5mm single shot lipstick gun, circa 1965.

Dead Drop Spy Bolt: Designed to sneak messages.

For more, check out 20 Cool spy Devices

Hollow coin for concealing microfilm.

4.5mm single shot lipstick gun, circa 1965.

Dead Drop Spy Bolt: Designed to sneak messages.

For more, check out 20 Cool spy Devices