Code point
U+1FEF
Glyph appearance depends on your fonts.
U+1FEF
Sk0060U+1FEF GREEK VARIA is a Unicode 16.0.0 character in the Modifier Symbol category. It belongs to the Greek Extended block.
Choose the representation you need, then copy its value.
U+1FEF
8175
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E1 BF AF
1FEF
00001FEF
%E1%BF%AF
\u1FEF
\u1FEF
\u1FEF
\1FEF