Reply To: Ancient Numeration symbols

What follows is a brief summary of conversation outside of this forum.

I have found these non-Arabic numeration systems described in the document Addendum 1 to the Nemeth Code for Mathematics and Science Notation, 1972 Revision: Ancient Numeration Systems. What if we used the keys described in that [e.g., "e", "p", and "r" for the "eye," "pebble," and "rod" that make up the Mayan numeration system, with a subscript indicator used to show the placement of the rod(s) and "e", "p", and "r" for the "eye," "pebble," and "rod" that make up the Mayan numeration system,]?

Others had the same idea, though they could not find their copy of that Addendum.

I agree that utilizing the information about ancient numeration systems in the Addendum 1 to the Nemeth Braille Code is inspired.
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The only thing I might do differently is use the "directly under" UEB indicator instead of the subscript indicator, but I think the meaning becomes clear to the braille user either way.
–Kyle

P.S. One more note: This is not the only way to tackle this situation. And, of course, any solution would require a thorough transcriber's note.