Where you can sell a 1935 autographed baseball?

On-Line Auctions

To get top dollar for the autographed baseball you would have to sell it to a collector and not a dealer. A dealer will only give you about half the market value, more or less depending on how long the dealer feels it will take to resell. Your best option rather than selling the baseball locally to a dealer, would be to sell it through the Internet. There is a large community of collectors on eBay looking to buy autographed baseballs. If the baseball you have is expensive you might consider selling it through a private auction house such as Heritage Auction (ha.com) or Robert Edwards Auctions. The will help you get top dollar from targeted buyers, and assist you in getting the signatures authenticated.