"O" or "Oberon" Class submarine "HMS Osiris", 2,030 tons, launched 1963, commissioned 1964. She fought in the Dulf War. Pictured at the Portsmouth Navy Day, 08/82. Scanned photograph taken with a Canon AE-1 Program.  Pictured at the Portsmouth Navy Day, 08/82. Scanned slide.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/58433307@N08">Hugh Llewelyn</a> from Keynsham, UK
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/camperdown/41910132210/">HMS Osiris</a>