Hugo Boss black wool men’s blazer dress jacket vintage

Hugo Boss black wool men’s blazer dress jacket vintage possibly paper tags are all washed out so I don’t know if it’s 100% wool or a blend, also don’t know size chest 24” length 31” shoulder pads good used condition except the top button is hanging on by a thread I would fix it but it would be better if you buy this to have a professional sew the button back on so it looks nicer than if I tried