Was making a better looking ship tree for soviets when I found a "K class" and a "D
Class" sprite that is not part of the normal ship tree. It does not look like any of the
SS here:

http://www.navyfield.co.kr/guide/shipyard/shiptree6.asp

Nor does it show up in any of the ship trees. Therefore, I suspect that they are the
Soviet SS5 and SS6, or maybe even the PSS.

D Class:

K Class:


As I look through these sprites, I will notify everyone if I find the other nation's SS5
and SS6

Edit: Note, I could be wrong, as the D class sprite could be the L class sprite. The
Sheh class sprite and the L class sprite based on their names are exactly the same,
which I have a suspition of.

2nd Edit: D class and K class sprites are their own, there are a few sprites with
wrong labels on them.