Drawings by ship type:

Frigate
Naval Auxiliary
Passenger Ship
Submarine
Torpedo Boat

Drawings:

362
41
421 Ucheben Korabl
84 Slava
Drazki
Druzki
Georgi Kirkov
Hristo Botev
Kometa-1
Meteor-6
Nadezhda
Raketa-1
Smeli
Vzkhod-1