I'll have to speak to her. She can't make a bad bargain like that.

6 seconds sound clip from the The Moon's Our Home (1941) classic radio play.

You can hear this line at 00:54:57 in the radio play.

Quote context

[...]

- Say, you're not going to play the accordion now, are you, Jimmy?

- Oh. No, I didn't bring it tonight.

- I, er... Should have been applause there.

- No, uh, this is no place for my accordion. Why, even the boys and girls that collect autographs at the door won't take just anything.

- For instance, there was that girl who stopped me on the way in tonight.

- You surely didn't disappoint her, Jimmy.

- Oh, no, I signed, and then I asked her what she was going to do with it and she said, 'Well, if I can get Carole Lombard when the show's over, why, I know where I can trade both of ya for Clark Gable.'

- I'll have to speak to her. She can't make a bad bargain like that.

- Oh, now, be polite, Carole. I might have to take back my autograph.

- But seriously, Mr. DeMille, I have enjoyed very much coming back to Lux Radio Theater.

- In the past few months I think you've really taken on a new assignment here.

- All entertainment is at a premium now and anything that lifts us out of the everyday routine for an hour or so is what we need at a time like this.

[...]