What is interesting to note about the Rawlings naming convention (Hall of Fame) is that Wilson was referring to their top of the line fabric as "Cooperstown quality" at this time. This Wilson fabric was made in a 4 1/2" blend for jerseys and 6oz blend for pants that was 25% nylon and 75% wool.
The source of this information is a period Wilson baseball flannel swatch book in my reference library.
v/r
Dave Grob
DaveGrob1@aol.com