Cast Iron Hubley Motorcycle and Sidecar

I was recently in New Hampshire visiting my daughter and it happened to be bike week in Laconia. I was reminded of this toy I have that belonged to my father. It is a Hubley motorcycle with sidecar, decent paint, rubber wheels, on the side of the wheel it says Hubley. My father was born in 1914, so he probably received this in the 1920's I would guess. When I was young I used to tie a string to the ring at the front and "drive" it around the house. I don't know how the piece of handlebar got broken off, probably by me!