In good case

in good condition, health, or state of body.
- W. Irving.

See also: Case

References in classic literature ?
I believe I'm reckoned to bring in about the finest droves of niggers that is brought in,--at least, I've been told so; if I have once, I reckon I have a hundred times,--all in good case,--fat and likely, and I lose as few as any man in the business.