 Meter Cancellation (Pitney Bowes 1961) Click image for larger view |
 V-Mail (World War II) (From Sailors and Soldiers to their families) From Fleet Air Wing No 7 with handstamp and signature of censor |
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 Zenith Radio (Meter Cancellation, Pitney Bowes 1937) Click image for larger view |
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 James Watt Watt = unit of electric power (Imperforate Margin Pair) Click image for larger view |
 Luigi Galvani Galvanism = electric current from dissimilar metals Click image for larger view |
 James Clerk Maxwell Maxwell's laws (heat) and the theory of electromagnetism Click image for larger view |
 Radio telescope Nançay, France (from Die Proof) |
 Samuel Morse (from Die Proof) |
 Chappé Electric Telegraph (from Die Proof) |
 Doignon Regulator for Hughes Telegraph (from Die Proof) |
 Perforator for Olsen Telegraph (from Die Proof) |
 André-Marie Ampère Ampere = unit of electric current |
 André-Marie Ampère Ampere = unit of electric current (Imperforate Corner Pair) |
 1934 Admiral Byrd Expedition to Antarctica (from post card) |
 Général Ferrié Telegraph Inventor (Maximum Card) Click image for view of stamp |
 Emile Baudot Telegraph Inventor (Maximum Card) Click image for view of stamp |
 Edouard Branly Telegraph Inventor (Maximum Card) |
 André Blondel Radio Beacon and Oscilloscope Inventor (Maximum Card) |
 Claude Chappé Telegraph Inventor (Maximum Card) Click image for view of stamp |
 Charles Coulomb Electrical Experimenter Coulomb = unit of electric charge (Maximum Card) |
 Guglielmo Marconi (Imperforate) |
 Baudot Telegraph Distributer (from Die Proof) |
 Samuel F. B. Morse (from Die Proof) |
 Guglielmo Marconi (Imperforate) |
 Electro-Chemical Receiver for Pouget-Maisonneuve Telegraph (from Die Proof) |
 Pouillet Electric Telegraph (from Die Proof) |
 Marconi Spark Coil & Spark Gap (Error: Color Shift) |
 Microphone and Vacuum Tube (Error: Color Shift) |
 Microphone and Vacuum Tube (Error: Blind Perforations) |
 Guglielmo Marconi |
 Australian Antarctic Territory |
 French Antarctic |
 Wireless Pioneers in India (India Telegram, 1920's) Click for full view of telegram |
Marconiphones for Amateur Radio
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 Marconiphones (India Telegram, 1920's) Click for full view of telegram |
 Meter Cancel |
 André-Marie Ampère (from Die Proof) |