A letter scribbled on her office stationery that you carry in your pocket because it smells of all the lilacs in Ohio.
5 seconds sound clip from the The Lost Weekend (1945) movie soundboard.
You can hear this line at 00:38:58.893 in the Blu-ray version of the movie.
Quote context
[...]
- By this time, he's crazy about that girl by then.
- He drinks tomato juice. Doesn't touch liquor for that whole week... for two weeks, for six weeks.
- The ringing of a telephone that sounds like Beethoven's Pastoral.
[...]