The max rp coast of coastal ship is in every tree max. 120 000 RP but the bernau for some reason is almost twice as much. I suspect it was overlooked when it moved into tier 4 sometime ago
The schütze should be less expensive aswell (probably 89 000 RP) and the Krischan der Große aswell (probably 75 000 RP) to bring prices down to all other nations.