The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Windsor Castle from Bridge. 6555X. Valentines Series
Windsor Castle from the Bridge. Valentine
Windsor Castle from the Bridge
Windsor Castle from the Bridge. D. F and Co. The Defco Series. Delittle Fenwick and Co. Post Card
Windsor Castle From The Bridge. JV. Valentine. No. 6555
Windsor Castle from the Bridge. Valentines Series. 1905
Windsor Castle from the Bridge. 1920