All things on ebay have to be priced at least 15% above their typical market value to take account of the amount that sellers have to pay to ebay in fees. Try using dealers. Normally they will offer a no quibble return if you are not happy. Better still, go to fairs and talk. You can see the coins in hand and compare between dealers for similar items in many instances. eBay is the best place for people to dispose of problem coins because it is inhabited by the largest number of people who know least about what they are buying.