I have a U-Retro Deluxe for sale, it comes with 4 black knobs and two black switches. Knobs: Volume/Blend - Stacked Bass/Treble - Stacked Mid Freq/Mid - Stacked Passive Tone - Single Switches: Passive/Active Both Pickups/Bridge Pickup (in passive mode) I paid $340 a month ago. $220 shipped ConUS or Outside the US $215 plus shipping and customs. You can calculate shipping to your country at the link below. It should fit in the smallest flat rate box. http://ircalc.usps.com/ You can see the specs on the preamp here.