
    452 A.2d 1098
    Commonwealth v. Costelli, Appellant.
    Argued February 4, 1981.
    Rolfe C. Marsh, Assistant Public Defender, for appellant;
    Vram Nedurian, Jr., Assistant District Attorney, for Commonwealth, appellee.
    
      Before WICKERSHAM, POPOVICH and WATKINS, JJ.
   Judgment of sentence affirmed.  