I bought this about 35 years ago. It has been stored at home. The key is A. The main body has noticeable scratches as shown in photo 3. There are scratches, dirt, and rust on the screws. The case also has scratches, dirt, peeling stickers, and peeling on the inner case. I wiped the main body and case with alcohol. I cleaned the mouthpiece and other internal areas where a cotton swab could reach, but it's not fully cleaned. I apologize.