Old-style figures

Also called Text figures, Lowercase figures, Non-lining figures

Numerals with ascenders and descenders, so they sit in a line of text the way lowercase letters do instead of standing up like capitals.

Near it

measured on this shelf, and the measurement is a nil	no family here draws them and none carries the onum feature	read off all 84 files on the shelf with fontTools
what they would look like if we drew them	0, 1 and 2 at x-height; 3, 4, 5, 7 and 9 descending; 6 and 8 rising	a pattern the house figures do NOT match on any family, which is how the shelf was ruled out rather than assumed