I have acquired a number of Buick nailhead heads from a salvage yard that went out of business. The pictures show heads for 401-425 - 64-66 years, which are now sold. I do have one set for the 322 CI and one set for the 364 engine. It appears these heads were hot tanked as there was no paint on them and they had new freeze plugs installed. The valves and combustion chambers also did not have any carbon build up. They also had inventory tags on them and were intended to be sold. They did have surface rust which I have sand blasted off. I can ship but they weigh about 60 pounds per head and would have to be shipped individually. I have shipped one set to Michigan for $85 for the set to give you an example of the cost. Check to make sure this head number is what you need or let me know the number you are wanting. I will sell one head if I have an loner, but will not break up a set. PM me or call 308-390-0662