Coin catalog [Theme: Inventors | Width: 27+ mm] : Colnect ๐ช
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Coin catalog › Coins (Theme: Inventors, Width: 27+ mm)
50 Pence (200th Anniversary of the First Passenger Train)
- Country:
- Gibraltar
- Series:
- 2022~Today - Charles III - Numismatic Product
- Catalog codes:
- Col:GI-002693, WCC:Unlisted
- Themes:
- Anniversaries and Jubilees | Coats of Arms | Inventors | Steam Traction
- Issued on:
- 2025-10-15
- Last issue date:
- 2025-10-15
- Distribution:
- Numismatic Product
- Mints:
- Tower Mint, Private Mint, United Kingdom (1976~Today)
- Composition:
- Copper-Nickel
- Edge:
- Plain/smooth
- Orientation:
- Medal alignment โOโ
- Shape:
- 7-angular (heptagonal)
- Rim:
- Raised. Internal 7 angular. Both sides
- Weight:
- 8 grams
- Diameter:
- 27.3 mm
- Face value:
- 50 p - Gibraltar penny
- Description:
- Obverse: Gibraltar Coat of Arms. Ruler and country โป around CHARLES III โข KING OF GIBRALTAR "Dei Gratia Rex Fidei Defensor" (King by the Grace of God Defender of the Faith) and face value FIFTY PENCE (fifty pence), date โคป at bottom โข 2025 โข.
Reverse: First Passenger Steam Train and George Stephenson. Theme at top in five lines 200แดส ๐ ANNIVERSARY ๐ OF THE FIRST ๐ PASSENGER ๐ TRAIN (200th Anniversary of the First Passenger Train), face value at bottom 50 (pence).
Designed by Stephen Perera.
Note: We show the reverse side as the front picture as multiple coins exist with the same depiction on the obverse side. - Buy Now:
100 Lire (100th Birth anniv. of inventor Guglielmo Marconi)
- Country:
- Italy
- Series:
- 1946~2001 - Republic (Lira) Commemorative
- Catalog codes:
- ColnectScrp
- Themes:
- Engineers | Inventions | Inventors | Nobel Laureates | Radio
- Issued on:
- 1974
- Last issue date:
- 1974
- Distribution:
- Circulating Commemorative
- Mints:
- Istituto Poligrafico e Zecca dello Stato, Roma, Italy
- Composition:
- Acmonital
- Edge:
- Reeded/grained
- Orientation:
- Coin alignment โOโ
- Shape:
- Circular
- Rim:
- Raised. Not decorated. Both sides
- Weight:
- 8 grams
- Diameter:
- 27.8 mm
- Thickness:
- 1.7 mm
- Face value:
- 100 โค - Italian lira
- Known mintage:
- 50,000,000
- Score:
- 13% Accuracy: Very High
- Description:
- Front: Early radio-wave receiver
between (left, period years) 1874 1974 (right, value) L.100 (Lire)
(bottom, name) GUGLIELMO MARCONI
mint mark: (below value) R (Roma Mint)
legend: none
Back: Head inventor Guglielmo Marconi
* 25 April 1874, Palazzo Marescalchi, Bologna, Italy
โญ1 (16 March 1905) Hon. Beatrice O'Brien (1882โ1976,
3 daughters + 1 son, โฎ1 1924)
โญ2 (12 June 1927) Maria Cristina Bezzi-Scali (1900โ1994, โฎ2 1966, daughter, Maria Elettra)
โ heart attack, 20 July 1937 (aged 63) Rome, Italy
Buried: state funeral, Villa Griffone at Sasso Marconi, Emilia-Romagna
legend: (state name) REPVBBLICA ITALIANA
(bottom, spacer/5-pointed star) โ (pointed upwards)
designer: (bottom) MONASSI (Guerrino M. Monassi)
Formerly known as: y109 - Buy Now:
- 3 sale offers from US$ 0.35
10 Dollars (First Flight Centennial)
- Country:
- United States of America
- Series:
- E04 - U.S.A Modern Commemorative Gold
- Catalog codes:
- CopyWrong
- Themes:
- Aircraft | Anniversaries and Jubilees | Eagles | Inventors | Publishers
- Issued on:
- VisitColnectCom
- Last issue date:
- from colnect.com
- Distribution:
- Numismatic Product
- Mints:
- United States Mint, Philadelphia, PA, U.S.A. | United States Mint, West Point, NY, U.S.A.
- Composition:
- Gold
- Orientation:
- Coin alignment โOโ
- Shape:
- Circular
- Rim:
- Raised. Not decorated. Both sides
- Weight:
- 16.718 grams
- Diameter:
- 27 mm
- Face value:
- 10 $ - United States dollar
- Known mintage:
- 31,975
- Composition Details:
- 0.900 Gold0.900 Gold
- Score:
- 96% Accuracy: Very Low
- Related items:
- 1 (See)
- Buy Now: