USS GRAYBACK FOUND

[merc4ulfate]

USS Grayback found after 75 years. (https://www.bbc.com/news/world-us-canada-50380521)

[Onkel Neal]

https://youtu.be/ubNbxbwFb1c?t=4

[Aktungbby]

https://www.stripes.com/polopoly_fs/1.606885.1573483150!/image/image.JPG_gen/derivatives/landscape_900/image.JPG:Kaleun_Salute:

[Mr Quatro]

The Grayback even sank a Japanese submarine I-18


https://www.popularmechanics.com/military/navy-ships/a29765905/uss-grayback-discovery/

The submarine conducted a string of highly successful patrols in the western Pacific, ten in all. Grayback sank 14 Japanese ships, or 63,835 tons of enemy shipping, a figure that translates into nearly 40 times the submarine's own weight. She even sank the Imperial Japanese Navy submarine I-18, despite submarine vs. submarine warfare being a relatively uncommon occurrence in World War II. Her luck ran out on February 26, 1944, when she was sunk off the coast of Okinawa.