
    Commonwealth v. Royer, Appellant.
    Argued November 16, 1972.
    
      John Edward Calior, with him Rodgers, Marks, Irwin & Perfilio, for appellant;
    
      Robert F. Banks, First Assistant District Attorney, with him Joseph J. Nelson, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.

Watkins, J., absent.  