Paul Schmitt PS.7 seaplane (US Navy A52) in 1918, Catalog #: 01_00087287
Repository: San Diego Air and Space Museum Archive
SDASM
<a rel="nofollow" class="external free" href="https://www.flickr.com/photos/sdasmarchives/5956312824/">https://www.flickr.com/photos/sdasmarchives/5956312824/</a>