EBay.com has used fishing supplies to purchase or to bid on, as of 2015. It's possible to search for supplies based on type, such as fishing reels, as well as location. Other options for finding used fishing supplies are local thrift stores or yard sales.
Examples of fishing supplies commonly sold on eBay.com include many kinds of lures, hooks and more; as well as tackle boxes to hold everything. Various rods or rod parts may also be found on the site. Some items are vintage while others may be relatively new. Sellers on eBay also list rods with a variety of grips and poles. It helps to search for equipment that matches with specific interests, such as fly fishing or deep sea fishing.