There are many resources where a person could go in order to find antique lamps. The best place to find them is on the internet and the many auction sites that people sell their belongings on that they do not want anymore or that they want to make money off of. There is specialty websites that are dedicated to just the sale of antique lamps. There are also many physical specialty shops around the world that sell antique lamps. You could look in your local newspaper in the classified ads for people that maybe selling antique lamps or auctions that have them for sale.