So that's what became of it.
2 seconds sound clip from the Phantom of the Opera (1943) movie soundboard.
You can hear this line at 00:37:11.934 in the Blu-ray version of the movie.
Quote context
[...]
- In his state, he may commit other murders. It's urgent that we capture him as soon as possible.
- But... But what has all this to do with me?
- We found something in his room that connects you with him. No doubt, you can explain.
- So that's what became of it.
- Be good enough to explain yourself, monsieur.
- Yours?
- Definitely. I made it. I intended to make you a present of it, Christine.
- Unfortunately, it disappeared from my dressing room.
[...]