[agracier]

By the way - on the second to last image, there is an I-153 with a Cyrillic slogan. I think I can sort of make out that it has something to do with America, but if so, I wonder how an I-153 would figure in? It was certainly not a Lend-Lease plane at all. So I'm probably wrong anyway.

But, is there anyone who can give a translation?