Possible Clues:

• Put on (in theatre)
• Produced
• Put on artist's retrospective — about Magritte's sixth or seventh
• Mounted print finally framed by rising French artist
• Put on stone — looked older
• Like actors' fights
• Person who is holy and ancient presented in the theatre
• Person that's good and mature presented in theatre
• Put on stone -- no spring chicken!
• Put on stone and mellowed