
Sherlock Holmes Dancing Man Code Print
Lou Kruh

Hagelin Cipherkey Generator
Lou Kruh

Cryptologic Toys and Games
Lou Kruh

Stories from the Black Chamber Manuscript
Lou Kruh

A 1550 edition of Trithemius’ “Polygraphiae” (first published in 1518)
Dr. David Kahn

Navy Captain Jack Holtwick – WW II Era Photographs
Patricia Holtwick Moran

Bentley’s Complete Phrase Code Book from 1923
Dr. David Kahn

John Wilkin’s “Mercury or the Secret and Swift Messenger” published in 1694
Dr. David Kahn

Gaspar Schott Schola’s “Steganographica,” 1680 edition (first published in 1665)
Dr. David Kahn

Native American Code Talkers Radio & Accessories

1943 Colossus Computer Artifact
William Odom

Beyer Pocket Cryptologic Device
Mr. Michael Graham






