Klemm L 25 Seaplane
G'day Sinco! I found a reference to this calling it the Klemm WL 25 Ia powered by a 2-cyl 20 hp Mercedes-Benz engine, but no photo.
But to me, if you sliced Richard's photo the fuselage cross-section would look like a house with a high-pitched roof and that doesn't seem to fit any photos of the Klemm 25 nor does that engine profile which reminds me of the Sopwith Tabloid.
Summary; no idea.
