Vintage 10" Cymbal Japan Brass?

I don't really know anything about cymbals. I don't see any writing except for Japan. I am not an expert on all things I sell. I am a reseller and not able to provide some specific information. However, I will provide any additional product specs learned from my research so that you can determine if the item will work for you. If you have any questions, please ask and I will do my best to answer.