The caption for the photograph on the left states: ‘The tampions of the 1939 “HMS King George V” were similar but with a rope-twist border.’ However, the tampion on the KGV(II) on the right does not feature such a border.
If something seems a bit odd, it’s Tampion. I’m not familiar with the term ‘Tampen’.
iwm.org.ukTHE ROYAL NAVY IN THE HOME WATERS, 1914-1918Two men aboard the battleship HMS King George V holding one of the Tampions.
