Jegs shows 15x6 wheel vintiques 63 series 5 on 4" ready to ship Monday, and the 15x7 5 on 4" shipping on 6/24/24.
If you want either of these, I WOULD CALL THEM ON THE PHONE, and make them put actual hands on the 15x6s, or confirm they can get the 15x7s, before I placed the order.
They might...