Pay in 4 interest-free payments of $7.69 Learn more
Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
Enjoy solving the puzzle or simply display it as a conversation starter
Internal dimensions
teacher gift
This puzzle can be personalized (choose the engraving option) with a name on the front or a longer message can be placed on the cover (added cost $4)
Each puzzle will have its own look as we mix up the wood varieties
Diana Cryptosystem | US Army Special Forces Cipher Wheel Size:Large Enjoy solving the puzzle orDiana Cryptosystem Cipher Wheel is a faithful wooden reproduction of the cipher disk used by US Army Special Forces (Green Berets) throughout the Vietnam War and Cold War era. DIANA was deployed by Special Forces operators across Vietnam, Laos, and Cambodia. Messages were sent via HF radio in Morse code. Considered unbreakable when paired with a One Time Pad. Two sizes: 5. 5 inch and 4 inch diameter wooden disks. US Army Special Forces emblem on the
US$ 15.00
US$ 65.00
US$ 15.00
US$ 20.00
US$ 85.00
