The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
E. C. Kropp. No. 399. Post Office. Washington. D. C. 1906
Washington. D. C. Post Office Department. E. C. Kropp. No. 399. 1904
Washington. D. C. Post Office. Foster and Reynolds
Washington. D. C. U. S. Post Office Department. B. S. Reynolds. Metrocraft Everett Mass
Horse. drawn Parcel Mail Coach Guard c. 1900. Post Office Photograph Library. National Postal Museum
10a. Bethesda Fountain. Central Park. N. Y. City. Rotograph. 1905
6a. Swan Bridge. Central Park. N. Y. City. Rotograph. 1905
Post Office. Spokane. Washington
