Questions answered

920 possible fonts.

1: J height
2: P shape
3: U stem?
4: 4 shape
5: a shape
6: E shape
7: Sloped strokes?
8: L loops
9: G bar
10: y tail
11: M height
12: J bar
13: i shape
14: r shape
15: I shape
16: Text or display?

Approximately ten questions remaining.

Is the '4' open or closed?

OpenOpen.ClosedClosed.
Not-SureNot sure.