He left his name and number in case I heard from you.

I left my number, told her to call if she thought of anything.

The man in black had left a number, but she didn't plan to use it.

He was married three times and left a number of children.

It might be well if you left a number here.

The play leaves a number of questions in the air.

"Want to leave a number where she can call you?"

Could I leave my number for her to ring me?

So my solution is to tell the staff what you found, leave your number and hold on to the money.

I left my number and was told he probably wouldn't return the call until Monday.