U+A874 "꡴" Phags-Pa Single Head Mark Unicode Character

U+A874 "꡴" Phags-Pa Single Head Mark is a punctuation symbol from the Phags-Pa script, which was created in the 13th century under the Mongol Yuan Dynasty to write Chinese, Mongolian, and other languages phonetically. This specific character functions as a heading or section marker, similar to an asterisk or decorative flourish in modern typography, used to introduce a new section or topic within historical manuscripts. It is part of a set of Phags-Pa punctuation that includes other marks like the double head mark, and it appears in the Unicode Standard to preserve and encode this historic script for digital use.