Similar to 伊号第七十三潜水艦

Japanese submarine I-72

Japanese minesweeper No. 7 (1938)

Japanese minesweeper No. 10 (1938)

Japanese submarine I-171

Japanese submarine I-177

Japanese submarine I-179

Japanese submarine I-183

Japanese minesweeper No. 8 (1938)

CL-154-class cruiser