Vintage 1960s boxy jacket

Boxy cut. Fabric has a loosely woven structure. Very good vintage condition. Flaws: Lining has come loose at bottom hem and at left lapel. Easy fix, invisible when worn. On left sleeve and on left shoulder, very well done repairs. Almost invisible. Lined in silk (I believe). 3 buttons. Faux pocket flaps. A button was missing so I replaced them all with nicer ones. Shoulder: 15 3/4“ B: 20“ Width: 19“ L: 22 1/2“ (back) & 211/2“ (front) Arm opening: 8 3/4“ Sleeve from armpit: 14 3/4"