Vintage 70s Geometric Print Button Down Size S

Decade: 70s Brand: Unknown, size tag removed. Size: Estimated small, see below measurements Fabric: Unknown, feels synthetic. Color: Tan & orange, with geometric print. Loose fit, dagger collar. Appears to have been hemmed at some point, so almost at a cropped length. Some pilling and signs of wear. Price reflects signs of wear. Was too loose for me in the bust & sleeves. Measurements: Shoulders: 15" Pit to pit: 18" Length: 18.5" Sleeves: 20.5"