Wanted: Peter Pan

I'm quite determined to find the "Peter Pan at the Players" recording previously mentioned, one of the few works featuring both Jennifer Ehle and Rosemary Harris. Still no cigar after many e-mails harrassing JM Barrie's fans and biographer, Peter Pan fans, Hayley Mills' fans and agent, multiple people called "John Beatty", The Players, and of course the poor old BBC. So here's the public appeal: please, if you can think of any other possible leads, or even have a recording, send an e-mail to us at jenniferehle@gmail.com.