
    433 A.2d 109
    Commonwealth v. Derry, Appellant.
    
      Submitted September 13, 1979.
    George Philip Stahl, Jr., for appellant; Eric B. Henson, Assistant District Attorney, for Commonwealth, appellee.
    Before CERCONE, P. J., and WATKINS and HOFFMAN, JJ.
   Judgment of sentence affirmed.

CERCONE, P. J., concurred in the result.  