I've finally started this S-39, I've collected every image I can find for it, which was more than I expected.
I've always thought this was such a cool looking A/C, if I ever had more money than I knew what do do with, this would be the one I'd buy.... But since there is only one out of about 25 that were ever built, still flying, I'll have to settle for a Paper model.
I'm building this at 1:48 scale, 95% of my builds are at this scale.
The kit, on paper....
The Pontoons, cut and finished
These were a bit tricky to get together, some of those little tabs are really little.
Another view.