Full set Buddy Rich Cymbals 70's

I grew up with Buddy as a close family friend he gave me my first set of drums and cymbals and over the years  continued to give drums and cymbals to me.
This set from the 70's includes an inverted cymbal that he started using
at that time.
Buddy's daughter Cathy, who is a close family friend as well, is obviously an acknowledged expert on all things relating to Buddy,  particularly drums and cymbals. She has examined these cymbals closely and has provided me with a signed confirmation of their authenticity.