I looked at the 21 in the DGJ article. Very nice gun. About my Model 32, a friend asked if I could sell it for him. The price he asked was a fraction of its value because he knew nothing of Arnold G. I tried to get him to ask more but he insisted that the price was what he wanted for it. I asked whether he would object if I bought it. He said that he would be happy if I bought it. The 32 is blued with gold inlays, very striking but not as involved as your 21.