Tier II, V-25:
Tier III, G-101:
Tier IV, V-170:
Tier V, T-22:
Tier VI, Ernst Gaede:
Tier VII, Leberecht Maass:
http://i.imgur.com/iMkHd5F.jpg
Tier VIII, Z-23:
Tier IX, Z-46:
http://i.imgur.com/Z8eqfCF.jpg
Tier X, Z-52:
http://i.imgur.com/iJjnccI.jpg
Graf Spee:
http://i.imgur.com/NNvlWRT.jpg
Oleg (Tier III upcoming premium cruiser):
http://i.imgur.com/O5vWUy8.jpg