Similar to 伊号第一潜水艦_(初代)

Japanese submarine I-1

Japanese submarine I-2

Japanese submarine I-3

Japanese submarine I-4

Japanese submarine I-5

Japanese submarine chaser CH-6

Japanese submarine chaser CH-7

Japanese minesweeper No. 7 (1938)

Japanese minesweeper No. 10 (1938)

Japanese submarine chaser CH-14