1919 Ricci R4 concept transatlantic passenger seaplane.
https://diqn32j8nouaz.cloudfront.net...4_seaplane.jpg
https://diqn32j8nouaz.cloudfront.net..._seaplane1.jpg
Previously:
https://www.homemadetools.net/forum/...097#post153553
https://www.homemadetools.net/forum/...437#post154733
https://www.homemadetools.net/forum/...929#post156687
https://www.homemadetools.net/forum/...at-photo-78665
