VINTAGE Racquet Club Men's Suit Size 42R Two button. Made in USA

VINTAGE Racquet Club Men's Suit Size 42R Two button. Made in USA. Pants are pleated front. The legs are straight, not cuffed. There is no size tag but flat out the pants measure 17" and 31", so 34 x 31. There is 3" seam on the legs. This suit is from the early- mid 80s, if not earlier. It is in great shape, I find no marks, tears or flaws. There are suspenders with the pants, I have left them. Not sure what the materials are, no tag. It just says fine importanted fabric.