
    476 A.2d 70
    Commonwealth v. Giviens, Appellant.
    Submitted March 7, 1984.
    Robert S. Robbins, for appellant; Jane Cutler Greenspan, Assistant District Attorney, for Commonwealth, appellee.
    Before ROWLEY, MONTEMURO and JOHNSON, JJ.
   Judgments of sentence for robbery and criminal conspiracy are affirmed; judgment of sentence for possession of an instrument of crime is vacated.  