Watch This One'!Face grimly set, tie and coat tails flying, the Duke of Edinburgh puts the last ounce into a 'Silver Star' javelin throw during an informal visit to the Outward Bound Sea School here.He threw the spear 109 feet - four feet better that the School's Silver Star standard.The Duke renewed acquaintance with old friends, for he received some of his early training at an associate school on the Moray Firth, Scotland. July 13, 1949.