1 item foundYou searched for: Contributor: Mount Desert Island Historical Society✖Date: 1890s✖Type: Object✖Type: Adding Machine✖TableGridIndex TitleTypeSubjectCreatorDatePlaceRightsDescription Refine Your SearchRefine Your SearchSubjectnoneTypeObject✖Data ProcessingAdding Machine✖PlacenoneDate1890s✖ContributorMount Desert Island Historical Society✖RR.C. Allen “95” Figuring Machine