The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Petitioners. Photo Landor. Hartmann. 2409
The Petitioners. Cats. F. Hartmann. Real Glossy Series. G. 1527. 8. Landor
The Petitioners. Cats. F. Hartmann. Real Glossy Series. 1906
Visitors Expected. F. Hartmann. Landor. 1904
The Autocrat of the Breakfast table. Hartmann. Landor. 1904
Cats. In Far Cathay. Hartmann. Landor. 1904
In the Garden. Landor. Hartmann. 1907
Off to Brighton Photo Landor Hartmann 1909