Gemeinhardt Model 3O Silver-plated head， body， foot and keys; french style (open holes).<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> French key mechanism (open hole) </span></li><li><span class="a-list-item"> Inline key </span></li><li><span class="a-list-item"> Triple coated silver plated finish </span></li><li><span class="a-list-item"> Y-arm mechanism </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/" noproxy>