From the original production run (early 2000's). Weighs a ton. Prices for these are all over the place, but this seems like a median ask. You really gotta stomp it to get the switch to engage, but it does work and sounds as it should. Why more Tubescreamer-type pedals do not include a bass control is beyond me.
Cash only. Meet in S. MPLS. If you see it, it is available.
Reply with your favorite color so I know you are a real person.