Question: Where is a Good Place to Sell a Stingray Classic 5?

Hi all. I have 4 Stingray Classic 5’s and it just feels like too many. Curious where is a good place to sell one of them? This is a “short run” active/passive version, so pretty cool. Just trying to find a good place to sell without paying the huge fees of eBay and Reverb. It is already on TB, CL, and FB marketplace, but figured I would check if there are other good options. Thanks