Code point
U+0609
Glyph appearance depends on your fonts.
U+0609
PoU+0609 ARABIC-INDIC PER MILLE SIGN is a Unicode 16.0.0 character in the Other Punctuation category. It belongs to the Arabic block.
Choose the representation you need, then copy its value.
U+0609
1545
؉
؉
D8 89
0609
00000609
%D8%89
\u0609
\u0609
\u0609
\0609