This is a set of two B'z "BREAK THROUGH" dog tags from 1990. Includes: Dog tags: 2 Short ball chains: 2 Long ball chain: 1 Although unused, they have been stored at home for a long time. They are over 30 years old, so there may be some deterioration of the rubber, etc. (However, no deterioration was observed at this time.) Please note that these items have been stored at a private residence, so there may be some overlooked scratches, etc.