When i saw this for sale i thought it was just a hull, not the masters. Was dissa[pointed i missed out, but now i see what you've got its great news.
I think there is a Kairyu at the war museum in Tokyo, i know there is one at the Hiroshima museum, but i'm not sure when i could go there. Next time i'm in tokyo will get some photos, if its still there
would go nice with my 1/20 Koryu.