I too was a member of the BOAC Junior Jet Club. Although I used my log book for all flights (not just BOAC or BA), my first two entries were VC-10's Reg # G-ARVG and G-ASGC. The first flight was from Dhahran to Rome in 1971 and the second was from London to Dhahran in 1975. My parents were working in Saudi Arabia for the oil company at the time. The most amazing thing is that I have been surfing the internet looking for pictures of planes that I have flown on but what a treat to find your website and to learn that G-ASGC is in fact currently on display at the Imperial War Museum in Duxford! It's amazing to see one of the most elegant airliners of all time has escaped the scrap heap and even more amazing that this particular example is a plane I've flown one.
Kudos for a great website! ;-)
Keep on flyin!