The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Oak Tree Marking Centre of England. Leamington. Valentine. 1909
Leamington. Oak Tree Marking Centre of England. Valentine Series
Leamington. Oak Tree Marking Centre of England. Peacock. PM. Windsor. 1902
The Oak Tree Centre of England. Leamington Spa. Valentine. RP. 1941
Leamington. Oak Tree Centre of England. 34616. Celesque Series. Photochrom
Leamington. Oak Tree. Centre of England
Leamington Spa. Centre of England. Oak Tree. RP
Centre Tree of England. Leamington. The Pelham Series. Boots
