Since 1973 The Post Office Has Produced Various Sets Of Picture Cards - Essentially For Use As Postcards - Each Card Shows An Enlarged Colour Reproduction Of A British Stamp. They Are Referred To As ' Phq ' Cards By The Post Office And Each Has A Unique Reference Number.

Ref: PHQ 133

A Beautiful Set Of 4 Postcards Which Was Issued By ' The U.k. Post Office On The 5 March 1991 ' To Commemorate : ' Scientific Achievements '

Cards Feature: A) Faraday - Electricity B) Babbage - Computer C) Radar - Watson-watt D) Jet Engine - Whittle

Issued By: The U.K. Post Office

Issue Date: 5 March 1991

Card Sizes: : 5.875 X 4.125 inches

An ideal gift for any card collector, historical or nostalgic memorabilia collector or maybe even a present for yourself.