Audio Research Reference 5 Preamp Black

Audio Research Reference 5 Preamp with black face plate. Works flawlessly under my ownership and in excellent condition. Rating of 8 only due to age. Recently retubed with only 6 hours of playing time. Good to go for another few thousand hours. Local pick up preferred but will ship to continental US address paid by buyer. Paypal fee of 3% is applicable if used. Buy with confident from long time Audiogoner with100% positive review.