I just bought this McIntosh C2600 tube preamp from a reputable and verified dealer on Audiogon to match up with my McIntosh MC500 solid state amp for my B&W 802D2 speakers. I recently replaced with a more efficient speakers and therefore selling this setup. Sold the speakers to my brother. Asking $4800 for the McIntosh C2600 tube preamp, $4500 for the MC500 amp. Rating 9 for preamp and 8 for the amp MC 500 (due to age). The MC 500 is in excellent working (no repair) and cosmetic conditions. I have the original shipping cartons for both from McIntosh. The amp box is for the MC1000. Prefer local pickup with cash to avoid shipping. Accept cash for local pickup, Paypal (+3%) and shipping. Buyer will be responsible for shipping. Let me know if any questions. Thanks for looking.