NYSentencing

§ 235.10  Obscenity; presumptions.
  1.   A  person  who  promotes  or wholesale promotes obscene material, or
possesses the same with intent to promote or wholesale promote it,  in  the
course  of  his business is presumed to do so with knowledge of its content
and character.
  2.   A  person  who  possesses  six  or more identical or similar obscene
articles is presumed to possess them with intent to promote the same.
  The  provisions  of  this  section shall not apply to public libraries or
association libraries as defined in subdivision two of section two  hundred
fifty-three  of  the education law, or trustees or employees of such public
libraries or association libraries when acting in the course and  scope  of
their duties or employment.