The Mikado, 1961

 Richard Abel as Koko -- Barbara Federer as Katisha

 Richard Abel as Koko

"Braid the Raven Hair"
Carol Scott as Yum-Yum -- Julie Milligan as Peep-Bo

The following photos came from Jim Baker (Pish Tush): 

Mikado cast:   Jim Baker  - Pish Tush;   Richard Abel - Ko Ko;   David Green - Mikado
Charles Fidlar - Pooh Bah;  Carol Scott - Yum Yum;  Julie Milligan - Pitti Sing;
Barbara Federer - Katisha;  Peep Bo - ?   (Information from Judith (Shulman) Weis, 1962).

Production in Barnes Hall Auditorium, Cornell University.