Alphonse Mouzon was a jazz fusion drumming legend. He was an influence to many famed musicians such as Questlove of The Roots, and John Bonham of Led Zeppelin. In addition to touring and making about 20 albums as a solo artist, Alphonse was a founding member of Weather Report, and he recorded and toured with an extensive list of some of the biggest names in music. Alphonse passed on an impressive collection of vintage instruments and gear to his family, and they have decided to sell much of it through Astound Sound.
These appear to be the matador model or similar, but I need to check the exact model number and will update description soon.