Anyone have any thoughts on this Koufax Dodgers cap? Looks nice, but I don't know when KM started putting the registered Trademark symbol "R" on their label and the KM Pro stamp. I have seen it done in the 70's, but can't find any pictures of this in the mid-60's, and since Koufax ended his career in 1966 I want to make sure this isn't a coach's cap.

Thanks,
Rick

http://catalog.greyflannelauctions.c...-Game-Used-Cap