Just got this into my possession. It seems it has never been used. Was packed in a greaseproof bag and the pistol was completely glued up inside and out with the original factory lubricant that had gone gooey and almost solid. Stripped, cleaned and lubed to restore it. I have never been keen on the newer design but I am impressed with performance, it has a much stronger spring than the older type. Does anyone know the year of manufacture, has 787 on the end of chamber.
Also what value with box ?

Thanks Baz