Used several times, bought in or before 2015, just a spare, and it’s not being used, just collecting dust. I believe it still works, I will test it first prior to anyone coming to pick it up or posting it. Will double check soon actually. 

Yes, it definitely works, but a minor issue is that it gets a sort of loud buzz when the Treble dial goes into 8-10 range. So to avoid that awfully annoying background noise, feedback? don't dial anything past 8.