I have some ivory jewelry left to me by my aunt who was stationed in Germany. I also have an ivory madonna bought back to me from the Congo in the 60's and a set of broach & earrings bought back to me from Pakistan by my husband in the 60's. I am interested in selling them since none of my children are interested in wearing them. How do I find out who and where I can sell them and getting a good price for them. Thank you!