iframe" rel="set2" title="(Quire 4, Unit 41.54, outside)" href="../units/41_54_o.html"><img height="225" src="http://openn.library.upenn.edu/Data/0025/OthmerMS8/data/web/4348_0117_web.jpg" alt="54v"><img height="225" src="http://openn.library.upenn.edu/Data/0025/OthmerMS8/data/web/4348_0090_web.jpg" alt="41r"></a><br>54v<span class="spacer"> </span>41r
         </div>
      </div>
      <!--
                                begin set
                            -->
      <!-- If you would like to include the