Hi Folk's, I have a chance to buy a stainless Super Blackhawk w/ 4 5/8" bbl & rounded trigger guard made in 1994 for $ 430.00 otd. It has some scratches on it above the trigger guard & a couple other spots. If I run my finger across them I can't feel them. Is there any way to buff these out & still maintain the satin finish? Since it was made in 1994 I'm figuring the grip panels are Lett's- how does one spruce them up? Finally, (I'll totally understand the eye roll's here) the serial # is 86-666xx. It's put me off a little. What's ya'alls opinion? Thank's-Dave