Last year I came across a fine example of the 1891 Argentine mauser rifle. With only minor stock dents it was selling for $200. I couldn't get my money out fast enough. I had been looking for a better than average example of this rifle for several years and was having no luck. Other South American mauser rifles I've seen were selling for $600-$800 in this condition. Now I've come across another of the 1891 rifles in really nice shape (the crown has been ground off, which is typical) for $250. What am I missing here? A couple years ago you couldn't find any of these rifles for even big money and now they are popping up at what I consider a cheap price. What has changed?