1. Circular device with motto, "Labore et constantia" and imprint of Christopher Plantin Author/Creator: Plantin, Christophe, ca. 1520-1589 Publication/Creation: Lugduni Batavorum, : Ex officina Plantiniana, [15--?] Resource Type: Book Access & Availability: Loading
2. Oval device and imprint of Christopher Plantin Author/Creator: Plantin, Christophe, ca. 1520-1589 Publication/Creation: Parisiis. : In officina Plantiniana, apud Adria., [15--?] Resource Type: Book Access & Availability: Loading