A regular 9422 used, in MINT shape, is worth no more than 60 percent of what it sold for new. These guns were made in such vast quantities that they likely will never be anything special for next 50 years. I had two for a while, and both shot O.K., but I really didn't like them that much so I didn't keep them. What Sunray says is correct, there were several versions. There is one that he didn't mention and that is just the base regular model I mentioned that is blued with some nice ingraving, not inlays or anything. This is the cheapest one. The others may hold a higher value but never any more that what they were at new. One round or 200 rounds, it is used. New in Box always commands more for a collector gun, which this is not. NIB can sometimes,sometimes, but not in this case, demand a higher value.