I have these from a past life. They are litterally new (except testing), installed and then removed (salvaged) from large CRACK units installed at the IRS decades ago and never turned on. Their waste is your gain. I might have more than 1, but can't recall. Asking $300 pick-up. I priced these, so that's the price.

It is best to TEXT Mark @ 435-640-0283. If you call, you might get auto-blocked, so please text. These are on about 2300 S, 2100 W south in WVC