Creative Crafthouse Alberti Cipher Disk - Encryption Device From 15Th Century - Escape Room PropThe Alberti Cipher Disk Is The First Example Of A True Polyalphabetic Cipher Device Using Two Dissimilar Alphabets. It Can Be Postulated From Alberti'S Writings That This Cipher Device May Have Been Created For High Level Secret Use Within The Vatican. The Alberti Cipher Disk Was Invented By The Famous Italian Scholar Leon Battista Alberti In 1467. Alberti Was An Amazingly Brilliant Renaissance Genius Whose Talents Covered A Wide Range Of Fields. He