SANSUI AU-α607MR Integrated Amplifier (Pre-main amplifier) *This is a used item, and everything included is shown in the photos.* *If the contents differ from the images, we will send a confirmation email.* We have confirmed the operation of the item. We mainly list items with few noticeable scratches or stains, but please understand that there may be some minor scratches, stains, or discoloration due to aging. *Please refrain from purchasing if you are looking for a perfect item, as this is a used product.* If you have any questions, please contact us via email.