Looks like the SELMER is a nice old silver plated alto. Unfortunately, the market is not great for this sax. It is very early in SELMER saxophone history and still quite antiquated as far as players are concerned.
If if you want help selling, i can help you through Saxquest.com where we have a very easy conaignment policy and only take a 10% consignment fee Once the saxophone has sold. You can read more about the Saxquest consignment policy on our web site at http://www.saxquest.com