The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Roma. The Colosseo. Postcard
Roma. Il Colosseo. Postcard
Roma. Interno Del Colosseo. Postcard
Roma. Colosseo. Postcard
Roma. Colosseo. Brunner. Postcard
Colosseo Old Photography Postcard
Roma. Colosseo. E. V. R. Postcard. 1934