Earthenware vase (mod.no.3) with polychrome glazed abstract decoration "Vredesbloem", painter Willem Estrodt, design T.A.C.Colenbrander, executed by Plateelbakkerij Ram, Arnhem / the Netherlands 1922
Model shown in: T.A.C.Colenbrander 1841-1930, Plateelbakkerij "Ram" te Arnhem (1921-1935): page 46