Gentlemen: An old friend is interested my buying my 500 Linebaugh and I don't know what it's worth. It is a Clements 5.5" 500 Linebaugh built on a Stainless Ruger Super Blackhawk Hunter frame. It has the barrel band and gold lines on the front sight. Custom Bisley grips fitted to to grip frame by Clements. Shot it only a handful of rounds and it was then cleaned, oiled and been in the safe since then. Absolutely mint condition. What should I ask for it? If he does not buy it, I may list it here in the classifieds, but he will get the first chance. Thanks much.