Condition : Used Please check the state through the image. This item is a used item. Please maintenance by yourself. The King 3B Concert Silver Sonic is a highly regarded vintage tenor trombone known for its powerful projection, smooth response, and distinctive Silver Sonic bell construction. This instrument was previously professionally adjusted and serviced. After purchase, it was only test-played for a few minutes and has since been stored without further use. The slide and tuning slides have been checked and are functioning properly.
