I just won this razor on the bay. It looks like a wedge to me (that's what I'm hoping for). The stamp on the tang is fairly worn but I assume it said,
'SUPERIOR RAZOR
SHEFFIELD ENGLAND'

I haven't been able to find that manufacturer from the online list I've found and was hoping someone might have a better idea or resources for info and dating on this razor.

Anything would be helpful and much appreciated.

Thanks