Photograph of Philip Potter as Nanki-Poo in the D'Oyly Carte Opera Company production of 'The Mikado' at the Central City Opera House in central City, Colorado.

Photograph of Peggy Ann Jones as Pitti Sing, Kenneth Sandford as Pooh Bah, John Reed as Ko Ko and Philip Potter as Nanki-Poo in the D'Oyly Carte Opera Company production of 'The Mikado' at the Central City Opera House in central City, Colorado.

Portrait of Phillip Potter, a performer from the D'Oyly Carte Opera Company who worked with the Central City Opera during the 1968 season as Nanki-Poo in 'The Mikado,' Colonet Fairfax in 'The Yeoman of the Guard,' and as Frederic in 'The Pirates of Penzance.'

Portrait of Phillip Potter, a performer from the D'Oyly Carte Opera Company who worked with the Central City Opera during the 1968 season as Nanki-Poo in 'The Mikado,' Colonet Fairfax in 'The Yeoman of the Guard,' and as Frederic in 'The Pirates of Penzance,' appears in an unidentified production.

Portrait of Phillip Potter, a performer from the D'Oyly Carte Opera Company who worked with the Central City Opera during the 1968 season as Nanki-Poo in 'The Mikado,' Colonet Fairfax in 'The Yeoman of the Guard,' and as Frederic in 'The Pirates of Penzance,' appears in an unidentified production.