Proposed rocket launching sub

[eckloss]

I posted this on the Das Bubbleheads Facebook group, but I thought I'd share it here as well. Just something to get the imagination going. What a great model this would make. Note the Axia pumpjet

erich

[feet wet]

It is interesting to see the pump-jet proposed. I have always associated it with "new" builds. However, as the enclosed shows, we were playing with them quite a while back.This is 1959.

[salmon]

That is a cool photo. I had no idea, but it make sense.