Being a collection of ciphers (cyphers, codes) and other items of cryptographic interest, including items of covert or occult nature that are locked inside encipherments as yet undecipherable.
Pages in category "Ciphers"
The following 3 pages are in this category, out of 3 total.
Media in category "Ciphers"
This category contains only the following file.
- Spoletano Cipher - Occult Review (8.4, p. 194) - 1908-10.jpg 2,650 × 1,180; 415 KB