Japanese submarine I-7 in 1937. 1930s Japan, public domain image.
Summary
Japanese Submarine I-7 (JUNSEN-class, type III).
日本語: 日本海軍巡潜III型「伊号第7潜水艦」
Date
31/03/1937
Source
Wikimedia Commons
Copyright info
public domain
Summary
Japanese Submarine I-7 (JUNSEN-class, type III).
日本語: 日本海軍巡潜III型「伊号第7潜水艦」
Date
Source
Copyright info