2013-12-192013-12-19n.d.n.d.http://hdl.handle.net/10222/40112On back of postcard: 6023 -- Zürich -- R/ D MImage/jpg91.3 KB ; 600 x 390ArchesRoma - Colosseo e Arco di ConstantinoRome - Colosseum and Arch of ConstantineImage