Sansui Integrated Amplifier AU-D9, I love the Sansui products and the D series is my favorite. I have several..... this unit works perfectly, sounds amazing and performs exactly as intended. Overall a clean unit but cosmetic deficiencies are as follows:Used. Overall fair to good cosmetic condition as seen in the photos. No significant cosmetic defects, just looks like some humidity exposure or inside dust for a long time. Both units work fine. All functions checked and wo...rking. Please provide a Commercial Business address (required) for this item to reduce shipping costs.