Set of 12 postcards showing soldiers and sailors. Multiple countries…USA, Germany, Italy. Of the 12, 5 have some writing on the back. Worthy of further research.
Photographic paper: CYKC (1904-1920), AZO (1911, 1904-1918), KODAK (1950)…
Condition good, one has horizontal crease, some staining.
(Red text is an electronic watermark that is not physically part of the photo for sale)