I can't think of anything but that 300 dollars.
4 seconds sound clip from the Gone with the Wind (1939) movie soundboard.
You can hear this line at 02:12:04 in the Blu-ray version of the movie.
Quote context
[...]
- And don't cry. I can stand everybody's tears but yours.
- You've been brave so long. You just gotta go on being brave.
- Think about your Pa like he used to be.
- I can't think of anything but that 300 dollars.
- Ain't no good thinking about that. Ain't nobody got that much money.
- Nobody but Yankees and Scalawags got that much money now.
- Rhett.
- Oh, Mammy, I'm so so thin and pale, and... I haven't any clothes.
[...]