19 November 1992
Operation "FRESHMAN" 19 November 1942
http://en.wikipedia.org/wiki/Operation_Freshmam
A raid on the Vemork Norsk Hydro chemical plant in Norway was carried out by Royal Engineer paratroopers.
Special Handstamp: 50th Anniversary of Operation Freshman, BFPS 2341,The Emblem of the airborne forces Bellerophon mounted on the winged horse Pegasus, is in the centre.
