And in regards to the Belgium rifle, the first flinter I had back about 1975(?) was one of those. .40 cal, flint, silver mounted and the stock had been treated with trichloride oxide, or some such thing, cannot remember just what it is called. Anyway, it showed a slight shade of green. Just a beautiful rifle and it shot well too. Like so many things, I got carried away and sold it one day. Realizing the mistake I had made I tried to buy it back, even offering the guy a $100 profit, but he was having none of that. Long time no see, darn it!