I have seven "Morgan" dollars (1878, 1978S, 1978CC, 1880S, 1882, 1884O, 1896) and one "Peace" dollar 1922S). I haven't been able to find a buyer that will give me more than scrap value (i.e. about $20 each) by advertising on Craig's List, eBay classifieds and a regional classified ad magazine. I am interested in selling to someone that will buy them for their collectible value. What would be the best venue for this or is that all I can expect to get for them?