Such a system, suitably repurposed, would allow storage of numbers from 1 to 9999.
There is a page on Wikipedia.
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Actually, the roots of Freemasonry are moored in the Cistercian Order!!
Consider the Freemasonic Cipher and the above chart for similarities IF any 
Stefos
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Thank you for the information, I did not know it. It is the “pigpen cipher” 