Knitwit 9500 vintage sewing pattern, dated 1979.
Pattern makes men's long sleeved, fitted shirt with collar. Pattern is sized for knit fabrics.
Sizes Men's 34 - 46:
Chest 34 inches / 86 cm - 46 inches /117 cm.
Pattern is an uncut and factory folded, large format heavy paper master pattern. Paper envelope is in very good vintage condition.
More men's patterns here:
http://allthepreciousthings.com/collections/men