I was an antique dealer until recently. The first thing I must tell you is, that you need a certified appraiser, look in the phone book, to get the best price. If you take the items to a dealer to sell them, you will not get top price. We will buy them, but have to make a profit, so the price will be lower than if you sell to a private party. But get an appraisal first if possible.
Thank you.