The Unicorn, the Gorgon and the Manticore ballet-cum-opera

BalletOpera
Set DesignBarry Kay
CostumesBarry Kay
ChoreographyPeter Darrell
World Première22 July 1958
CompanyNew Opera Company and Western Theatre Ballet 1The Unicorn, the Gorgon and the Manticore is listed in both the Ballet index and the Opera index, as it covers both ballet and opera.
VenueSadler's Wells Theatre, London
 

New Opera Company & Western Theatre Ballet
Theatre Royal, Bristol
First Night 28 June 1962; revised version