Scientific Achievements

The above Royal Mail Scientific Achievements were issued on 05 March 1991 by Royal Mail and feature the following stamp designs: 22p Michael Faraday - Electricity; 22p Charles Babbage - Computers; 31p Robert Watson-Watt - Radar; 37p Sir Frank Whittle - Jet Engine. The Electrostatic Friction Generator first day cover with the London, Hove, Sandhurst, BFPS - Forces, London, Wembley, London, Brechin, Walworth Rd, Loughborough, House of Commons, House of Lords, Michael Faraday, Special Handstamp, Electricity, Special Handstamp, Royal Miltary Academy, Special Handstamp, Turbo Jet Engine, Special Handstamp, The Industrial Society, Special Handstamp, Computer Innovation, Special Handstamp, AEU, Special Handstamp, Birthplace of Watson-Watt, CDS Postmark, Birthplace of Babbage, CDS Postmark, University, Slogan Postmark, Philips - A Hundred Years Ahead, Slogan Postmark, (with special cachet), CDS Postmark, (with special cachet), CDS Postmark postmark has been produced by Pres. Philatelic Services and features these stamps which can make a very collectible and lovely gift.