1970s Pier Connection Plaid Cotton Gauze Shirt, Size Medium

Description - Late 70s men's western style cotton gauze shirt. It has darts in the back for a more fitted style. I found an ad for it from 1978.

Details

Brand - Pier Connection

Content - 100% Cotton

Size - Labeled XL, but measures like a modern size Medium

Shoulders - 17.75"

Chest - 20" pit to pit 

Length - 29.75"

Sleeves - 27" from shoulder seam

Condition - There are several rust stains.  See photos