I have a couple of 4.5lb and a 7ish lb rib roast, half-blood Wagyus, our ultra grade. They are frozen, but you can thaw and cut into steaks no problem. PM me if you're interested in more details. The website to buy stuff isn't actually up and running yet, but the informational bits are mostly there,
Mishima Reserve | Premium luxury beef with extraordinary taste and tenderness..
Or go get USDA Prime at Costco, that's your best price to goodness ratio unless you can find a high end local butcher shop.