Vera Keyes' Partitures
It is located in front of the stage on the music stand in The Tampico.
This copy of Vera Keyes' partitures contains several notes on the margins of its pages.
Most of the notations deal with how to best perform each melody. The first page shows a scribble that seems out of place. It reads:
"Begin again, let go."
When picking up the document, the Backstage key falls from it.