authentic 1970s denim jacket

This is a vintage denim jacket from a brand called Willi Smith. Due to the brand's history, it was probably produced sometime near the mid 70s. It's a heavy, 100% cotton, machine washable piece. The laundry tags are intact. It's a size 8. The arms are 25 inches long and the jacket is 22. It's 38 inches wide. It actually fits me, but I don't feel right in it- maybe you will!