The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
SS Diemerdyk. Ship. Holland America Line. G. A. Osbon
m. v. Kloosterdyk. Holland America Line
Sloterdyk. Holland. America Line. Postcard
Alblasserdyk. Holland. America Line. Postcard
Statendam. 24.294 Gross Reg. Holland America Line. 1963
s. s. Andyk. Holland America Line
S. S. Almdyk. Holland America Line
Soestdyk. Holland. America Line. Postcard