Lacida

Lacida
Invented byPoland's Cipher Bureau
      IntroducedBefore World War II
      TypeRotor cipher machine

      The Lacida, also called LCD, was a Polish rotor cipher machine. It was designed and produced before World War II by Poland's Cipher Bureau for prospective wartime use by Polish military higher commands. Lacida was also known as Crypto Machine during a TNMOC Virtual Talk.