If you have a WM-3 rim(2.15) then the 120 will work. The 130 will fit, but not work as well. The 110 is probably closer to the original size and will also work. I suspect the 120 will look and work as well or better.
Ken
AHRMA 412
Vintage racing - old guys on old bikes
Ken
AHRMA 412
Vintage racing - old guys on old bikes