When I was picking up my Standard treadle I saw a Wheeler & Wilson treadle that caught my eye for a couple reasons. The spool holder is an inverted u shape in the middle of the machine, also the pressed wood detail on the top, which is in great shape considering the age. The warranty from when the machine was originally bought is there and dated 1895.
And it works. No manual though, which I usually like to have to refer to in my old age. Any thoughts pro or con would be greatly appreciated.