Originally Posted by
J Miller
It's a 66 for sure, a -4 I think. Mid to late 20s perhaps newer. It's got the side clamp feet, those were introduced on the 66s in 23 or 24 IIRC
My 99k from 1916 has the side clamp feet. Where did you find out about the date the 66 went to side in the 20's?
Just curious.