I see 15U for 50 bucks here. Check more local sites where businesses sell their old ones, same way also works for Herman Miller chairs and other office supplies

I see 15U for 50 bucks here. Check more local sites where businesses sell their old ones, same way also works for Herman Miller chairs and other office supplies usually. In my case it’s eBay classifieds but it might be Craigslists or local newspapers for you.