Originally Posted by
jackbombay
I think that may be a Hercules head badge? I'm surprised to see her on/with such an old bike, I love old sturmey equipped bikes, but as omnipresent as they used to be they kind of don't really exist "in the wild" anymore...
Depending on how old it is, it might not be "Sturmey equipped"

. I assume it was built under license though. When I took the hub apart, I used the S-A instructions and everything seemed to match up.
Dad's 1956 Hercules