Similar to 呂号第三十潜水艦

Japanese submarine Ro-101

Japanese submarine Ro-102

Japanese submarine Ro-104

Japanese submarine Ro-105

Japanese submarine Ro-108

Japanese submarine Ro-109

Japanese submarine Ro-110

Japanese submarine Ro-111

Japanese submarine Ro-112

Japanese submarine Ro-113

Japanese submarine Ro-114

Japanese submarine Ro-115

Japanese submarine Ro-116

Japanese submarine Ro-117

Kaiyō No.1-class oceanographic research ship

HMS C26

CL-154-class cruiser