I just painstakingly sorted all my similar stuff (my parts bin is not as impressive). I did not consider just selling the lot and shipping it to someone else. I should go pick up some flat rate boxes and just see what fits.
I could not just toss them, a lot of it works to some degree. eBay has high shipping but as long as I get shipping covered I am happy with anything above that. Sitting here collecting dust is not good.
I think that is a good deal for $10 to someone.
Last time the price actually went up a bit so that was cool. It funded me buying other stuff to try and someone got a heck of a deal. I think you should do it! Make sure to post a link I bet you have some off the wall gizmo’s.