Code point
U+1800
Glyph appearance depends on your fonts.
U+1800
PoU+1800 MONGOLIAN BIRGA is a Unicode 16.0.0 character in the Other Punctuation category. It belongs to the Mongolian block.
Choose the representation you need, then copy its value.
U+1800
6144
᠀
᠀
E1 A0 80
1800
00001800
%E1%A0%80
\u1800
\u1800
\u1800
\1800