Letter D from graduale

An inhabited letter D from the "Wettinger Graduale" (Aarau, Aargauer Kantonsbibliothek, MsWettFm 3, folio 3r), a 14th century manuscript made in Cologne. Now in the Aargauer Kantonsbibliothek in Switzerland. The griffin inhabiting this initial was used several times in this manuscript. For example, compare this letter q from folio 52r.