A deeply personal pair of authentic Real Photo Postcards (RPPC) with excellent historical context: (1) WWI Studio Portrait: Features three American Doughboys in full uniform with a crisp, clear finish and an authentic WWI-era AZO stamp box on the back | (2) 1927 Shiloh Battlefield Portrait: Features a young toddler posing by a historic Civil War cannon. The reverse is postmarked July 9, 1927, from Florence, Alabama, identifying the child as future Chicago architect John Reddersen. Includes a printed biographical provenance slip |||| Both cards feature exceptional photographic clarity and unique personal histories.