A friend has a WV Conservation Officers " 100 years " Of Service, 586-4, 4 " blue, commemorative, appears unfired, glass top presentation case, that he wants to sell me. Case has one corner dented and few slight handling scratches. Cannot find in S&W Standard Catalog but I doubt all are listed.He nor I know what a fair price would be, I told him I would ask the experts on the forum. Hope I have posted in the right place. Thanks, Tedog