If you were never convicted, then I doubt if this will appear on your criminal record. Only convictions are documented, however if you plead guilty or were placed on a deferred sentence in which the larceny case would be dismissed upon a completion of probation, then this information may appear in a background check despite the non-conviction. The best way to know for certain is to pull your criminal history from the State Police. If it does appear, then contact a criminal defense attorney in your area to determine if you qualify for an expungement.