I have a traditional circle stamped 173 yellow misprint with no ink and 2 field throws on it.
I also have an older stamped 169 orange with no ink and several round on it (7+/10).
The orange is the flatter of the two.
I also have an older stamped 169 orange with no ink and several round on it (7+/10).
The orange is the flatter of the two.