Code point
U+12225
Glyph appearance depends on your fonts.
U+12225
LoU+12225 CUNEIFORM SIGN MAR is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Cuneiform block.
Choose the representation you need, then copy its value.
U+12225
74277
𒈥
𒈥
F0 92 88 A5
D808 DE25
00012225
%F0%92%88%A5
\U00012225
\u{12225}
\uD808\uDE25
\12225