Im interested in a 69a match a fella has for sale. The question is, it has the front lyman globe, the rear lyman 57ew, swivel eyes, but it has a dovetail in the barrel with a blank and the letter "W" stamped on it. Is this factory original? I talked to owners who say they werent dovetailed by factory and some say they were...It is 96% finish and he wants $425.00. Is that to much? Thanks for your help as Ive about exhausted all my research. Also is there a book that shows all the variations of the 69?