This is used in some early US church music, but I’ve found it in an English manuscript from the 1600s. I don’t see that character in the font chart. Am I just missing it? Is there any way to do the left-right reversal?
Ah. I found it through Google: at U+ECFB. Copying and pasteing now. I do wish it might operate as a regular time signature, which would place it automatically and more accurately!