Inventions of the Modern World
Results: 21
Isle of Man › Queen Elizabeth II › 1970 - 2022
1 pound = 4 crowns = 100 pence
  | 1 crown, Tsai Lun, Paper and Tree 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 526 |
  | 1 crown, Chang Heng, seismograph 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 528 |
  | 1 crown, Tsu Chung Chih, Pi 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 530 |
  | 1 crown, Pi Sheng, movable type 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 532 |
  | 1 crown, Charles Babbage, first computer 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 534 |
  | 1 crown, Fox Talbot, photography 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 536 |
  | 1 crown, Rudolf Diesel, diesel engine 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 538 |
  | 1 crown, Wilhelm Röntgen, X-ray 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 540 |
  | 1 crown, Guglielmo Marconi, radio equipment 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 542 |
  | 1 crown, John Logie Baird, television equipment 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 544 |
  | 1 crown, Alexander Fleming, Penicillin 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 546 |
  | 1 crown, Lazlo Biro, ballpoint pen 1995 Copper-Nickel, 28.28g, ø 38.6mm KM# 548 |
  | 1 crown, Werner von Braun, rocket 1996 Copper-Nickel, 28.28g, ø 38.6mm KM# 555 |
  | 1 crown, Thomas Edison, electric light bulb 1996 Copper-Nickel, 28.28g, ø 38.6mm KM# 556 |
  | 1 crown, Compass 1996 Copper-Nickel, 28.28g, ø 38.6mm KM# 557 |
  | 1 crown, Michael Faraday, Experimental Electricity 1996 Copper-Nickel, 28.28g, ø 38.6mm KM# 558 |
  | 1 crown, Emile Berliner, gramophone 1996 Copper-Nickel, 28.28g, ø 38.6mm KM# 559 |
  | 1 crown, Alexander Graham Bell, voice transmissions 1996 Copper-Nickel, 28.28g, ø 38.6mm KM# 560 |
  | 1 crown, Chang Heng, seismograph 1995 Silver 0.925 KM# 528a |
  | 1 crown, Lazlo Biro, ballpoint pen 1995 Silver 0.925 KM# 548a |
 | 1 crown, Michael Faraday, Experimental Electricity 1996 Silver 0.925 KM# 558a |