This is from a POST 1957 machine. From my understanding buffalo changed their design at that time. Some of the parts are interchangeable and some are not. There are a couple of ways of telling if you have a “newer” model. The most obvious is the head casting is flat on top and it came with a sheet metal belt guard. If your not sure what you have send a photo and I’ll help you out

Thank you for considering to support our family and small business. Words cannot express how grateful we are for your business no matter how big or small your contribution is. THANK YOU

I do combine shipping. There is a couple of options. You can…

- Add the items to your cart and check out. When I ship (same day) I’ll refund the difference. (Preferred & cheapest)

- You can add to your cart and go to checkout. On the payment page you should have the option to either request total or contact buyer. ( depends on your device ). After that I will send an invoice… many times I don’t get the notification so it takes a little longer.