Code point
U+337E
Glyph appearance depends on your fonts.
U+337E
So<square> 660E 6CBBU+337E SQUARE ERA NAME MEIZI is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the CJK Compatibility block.
Choose the representation you need, then copy its value.
U+337E
13182
㍾
㍾
E3 8D BE
337E
0000337E
%E3%8D%BE
\u337E
\u337E
\u337E
\337E