Yes it is worth something. Worth a lot most likely but if you want the max for it you’re probably going to need to just market it and wait.
You could try outbound but nowadays as soon as something is cold call offered the potential buyer wants to low ball. “I can’t really use it” (or, “I don’t really want it”) “but I’ll give you ___.”
For me the above really narrows down your resale options, as mentioned above your best bet is hold as you will not have a lot of wriggle room in negotiations.