Coin catalog [Theme: Engineers | Edge: Reeded/grained] [1/6] : Colnect 🪙
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Coin catalog › Coins (Theme: Engineers, Edge: Reeded/grained)
100 Dram (100th Birth anniversary of aircraft designer Artem Mikoyan)
- Country:
- Armenia
- Series:
- 1994~Today - Republic (Numismatic Product)
- Catalog codes:
- from colnect.com
- Themes:
- Air Forces | Aircraft | Aviation | Engineers | Famous People
- Issued on:
- 2005
- Last issue date:
- 2005
- Distribution:
- Numismatic Product
- Mints:
- Czech Mint (Česká mincovna), Jablonec nad Nisou, Czech Republic
- Composition:
- Silver
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Not decorated. Both sides
- Weight:
- 31.1 grams
- Diameter:
- 40 mm
- Face value:
- 100 դր. - Armenian dram
- Known mintage:
- 500
- Composition Details:
- 925/1000 Silver 0.9249 oz. ASW, 75/1000 copper925/1000 Silver 0.9249 oz. ASW, 75/1000 copper
- Score:
- 95% Accuracy: Low
- Description:
- Front: Three jet airplanes (left, MiG-25, MiG-19 and MIG-3)
above each other between (top, year) 2005
(bottom, value) 100 / ԴՐԱՄ (Դրա, Dram → money)
legend: (right, state name) ՀԱՅԱՍՏԱՆԻ ՀԱՆՐԱՊԵՏՈՒԹՅՈՒՆ
(Հայաստանի Հանրապետություն, Hayastani Hanrapetut'yun)
(left, publisher) ԿԵՆՏՐՈՆԱԿԱՆ ԲԱՆԿ (Central Bank)
Back: Bust aircraft designer Artem Mikoyan (front-left)
* 5 August [O.S. 23 July] 1905 Sanahin,
Elisabethpol Governorate, Russian Empire (current: Armenia)
† 9 December 1970 (aged 65) Moscow, Soviet Union
in front of designs jet airplanes
(low-left, life years) 1905 / 1970
legend: (below-right, name) ԱՐՏԵՄ ՄԻԿՈՅԱՄ
(right, in Western) ARTEM MIKOYAN
Designed by Vardan Vardanyan
Edge: G - grained, type: bars - Buy Now:
100 CFA Francs (Ferdinand Graf von Zeppelin)
- Country:
- Congo, Republic (Brazzaville)
- Series:
- 1984~Today - Numismatic Products
- Catalog codes:
- Col:CG-000335
- Themes:
- Anniversaries and Jubilees | Coats of Arms | Engineers
- Issued on:
- 2017
- Last issue date:
- 2017
- Distribution:
- Numismatic Product
- Composition:
- Gold
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Not decorated. Both sides
- Weight:
- 0.33 grams
- Diameter:
- 11 mm
- Face value:
- 100 FCFA - Central African CFA franc
- Known mintage:
- 5,000
- Composition Details:
- Gold Au. 0.999Gold Au. 0.999
- Description:
- VisitColnectCom
- Buy Now:
5 Yuan (Founders of Chinese Culture - Polymath Zhang Heng)
- Country:
- China, People's Republic
- Series:
- 1984~Today - Outstanding Historical Figures
- Catalog codes:
- Col:CN-000247, WCC:km142
- Themes:
- Astronomers | Coats of Arms | Engineers | Geographers | Inventors | Mathematicians | Scientists | Statesmen
- Issued on:
- iInfringe
- Last issue date:
- CopyWrong
- Distribution:
- Numismatic Product
- Composition:
- Silver
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Front: not decorated. Back: lower circle
- Weight:
- 22.22 grams
- Face value:
- 5 ¥ - Chinese renminbi yuan
- Known mintage:
- 9,675
- Composition Details:
- 0.9000 Silver 0.6429 oz. ASW0.9000 Silver 0.6429 oz. ASW
- Score:
- 79% Accuracy: Very Low
- Related items:
- 1 (See)
- Description:
- CopyWrong
- Buy Now:
100 Yuan (125th Birth anniversary of engineer Zhan Tianyou - 詹天佑)
- Country:
- China, People's Republic
- Series:
- Numismatic Products - Miscellaneous
- Catalog codes:
- VisitColnectCom
- Themes:
- Anniversaries and Jubilees | Bridges | Coats of Arms | Engineers | Locomotives | Walls
- Issued on:
- CopyWrong
- Last issue date:
- VisitColnectCom
- Distribution:
- Bullion Coinage
- Composition:
- Silver
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Not decorated. Both sides
- Weight:
- 373.236 grams
- Diameter:
- 80 mm
- Face value:
- 100 ¥ - Chinese renminbi yuan
- Known mintage:
- 2,911
- Composition Details:
- 999/1000 Silver 11.987 oz. ASW999/1000 Silver 11.987 oz. ASW
- Score:
- 98% Accuracy: Very Low
- Description:
- Front: Locomotives on pillar bridges
below bust railroad engineer Zhan Tianyou (front)
* 26 April 1861, Namhoi, Canton, Qing China
✝ 24 April 1919 (aged 57) Hankou, Republic of China
buried: Qinglongqiao Railway Station
between (left) Great Wall (right, name) 詹天佑
above (life years) 1861-1919
(bottom, value) 1oo元 (Yuán)
legend: none
Back: Coat of arms (20 September 1950)
above (state name) 中华人民共和国
(transliterated: Zhōnghuá Rénmín Gònghéguó,
translated: People's Republic of China)
(bottom, wide year) 1 9 8 7
legend: none
Edge: G - grained, type: bars
Previously known as y131 - Buy Now:
5 Yuan (Scientist Guo Shoujing)
- Country:
- China, People's Republic
- Series:
- 1984~Today - Outstanding Historical Figures
- Catalog codes:
- Col:CN-000986, WCC:km250
- Themes:
- Astronomers | Books | Coats of Arms | Engineers | Instruments | Mathematicians
- Issued on:
- ColnectIsBest
- Last issue date:
- ColnectScrp
- Distribution:
- Numismatic Product
- Mints:
- China Banknote Printing and Minting, Beijing, China PRC
- Composition:
- Silver
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Front: not decorated. Back: lower circle
- Weight:
- 22.22 grams
- Diameter:
- 35 mm
- Face value:
- 5 ¥ - Chinese renminbi yuan
- Known mintage:
- 8,500
- Composition Details:
- 900/1000 Silver .6429 oz. ASW, 100/1000 copper900/1000 Silver .6429 oz. ASW, 100/1000 copper
- Score:
- 86% Accuracy: Very Low
- Related items:
- 1 (See)
- Description:
- Front: Standing Scientist Guo Shoujing (front-right)
behind desk with books and scrolls
(up-left, value) 5元 (Yuan)
legend: (up-left, name) 郭守敬 (Guō Shǒujìng)
(up-right) 公元1231-1316年 (Gōngyuán nián, (A.D. - Anno Domini)
Back: Coat of arms (20.VIII.1950)
legend: (above, state name) 中华人民共和国
(transliterated: Zhōnghuá Rénmín Gònghéguó,
translated: People's Republic of China)
(bottom, wide year) 1 9 8 9
Edge: G - grained, type: bars
Previously known as y215 - Buy Now:
1 Crown (Dr. Wernher von Braun with the model of the shu...)
- Country:
- Gibraltar
- Series:
- 1994 - First Man on Moon
- Catalog codes:
- Col:GI-000323, WCC:km271
- Themes:
- Architects | Engineers | Moon Landing | Queens | Rockets | Scientists
- Issued on:
- CopyWrong
- Last issue date:
- iInfringe
- Distribution:
- Numismatic Product
- Mints:
- Pobjoy Mint, Surrey, Great Britain
- Composition:
- Copper-Nickel
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Toothed. Both sides
- Weight:
- 28.28 grams
- Diameter:
- 38.8 mm
- Face value:
- 1 Gibraltar crown
- Composition Details:
- 75% copper, 25% nickel75% copper, 25% nickel
- Score:
- 95% Accuracy: Low
- Description:
- ColnectIsBest
- Buy Now:
1 Crown (Leonardo Da Vinci and aircraft design)
- Country:
- Isle of Man
- Series:
- I77 - One Crown (Flight)
- Catalog codes:
- Col:IM-000409, WCC:km435
- Variants:
- Click to see variants
- Themes:
- Aircraft | Architects | Art | Crowns and Coronets | Engineers | Inventors | Mathematicians | Queens
- Issued on:
- ColnectScrp
- Last issue date:
- from colnect.com
- Distribution:
- Numismatic Product
- Mints:
- Pobjoy Mint, Surrey, Great Britain
- Composition:
- Copper-Nickel
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Front: not decorated. Back: pins
- Diameter:
- 38.5 mm
- Face value:
- 1 Manx crown
- Composition Details:
- 75% copper, 25% nickel75% copper, 25% nickel
- Score:
- 89% Accuracy: Low
- Buy Now:
100 Lire (100th Birth anniv. of inventor Guglielmo Marconi)
- Country:
- Italy
- Series:
- 1946~2001 - Republic (Lira) Commemorative
- Catalog codes:
- VisitColnectCom
- 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
- Orientation:
- Coin alignment ↑O↓
- Shape:
- Circular
- Rim:
- Raised. Not decorated. Both sides
- Weight:
- 8 grams
- Diameter:
- 27.8 mm
- Thickness:
- 1.7 mm
- Face value:
- 100 ₤ - 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
⚭1 (16 March 1905) Hon. Beatrice O'Brien (1882–1976,
3 daughters + 1 son, ⚮1 1924)
⚭2 (12 June 1927) Maria Cristina Bezzi-Scali (1900–1994, ⚮2 1966, daughter, Maria Elettra)
† 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) ☆ (pointed upwards)
designer: (bottom) MONASSI (Guerrino M. Monassi)
Formerly known as: y109 - Buy Now:
- 3 sale offers from US$ 0.35
10 Euro (polymath Leonardo da Vinci)
- Country:
- Italy
- Series:
- 2002~Today - Republic (Euro) Silver Numismatic Product
- Catalog codes:
- Col:IT-000292, WCC:km285
- Themes:
- Architects | Artists | Engineers | Inventors | Mathematicians | Musicians | Painters | Sculptors
- Issued on:
- 2006-09-28
- Last issue date:
- 2006-09-28
- Distribution:
- Numismatic Product
- Mints:
- Istituto Poligrafico e Zecca dello Stato, Roma, Italy
- Composition:
- Silver
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Not decorated. Both sides
- Weight:
- 22 grams
- Diameter:
- 34 mm
- Face value:
- 10 € - Euro
- Known mintage:
- 25,000
- Composition Details:
- 925/1000 Silver 0.6542 oz. ASW, 75/1000 copper925/1000 Silver 0.6542 oz. ASW, 75/1000 copper
- Score:
- 85% Accuracy: Medium
- Description:
- ColnectIsBest
- Buy Now:
5 Dollars (31st/30th US President Herbert C. Hoover)
- Country:
- Liberia
- Series:
- 2009~2010 Presidents of the United States of America
- Catalog codes:
- Col:LR-000076, WCC:km980
- Variants:
- Click to see variants
- Themes:
- Coats of Arms | Engineers | Geometric Shapes | Heads of State | Stars | Statesmen
- Issued on:
- ColnectIsBest
- Last issue date:
- from colnect.com
- Distribution:
- Numismatic Product
- Composition:
- Silver plated Copper-Nickel
- Orientation:
- Medal alignment ↑O↑
- Shape:
- Circular
- Rim:
- Raised. Front: dotted circle. Back: not decorated
- Weight:
- 27 grams
- Diameter:
- 40 mm
- Face value:
- 5 $ - Liberian dollar
- Composition Details:
- planchet: 70-72% copper, 24% nickel, layers: 4-6% Silver 0.00x ASWplanchet: 70-72% copper, 24% nickel, layers: 4-6% Silver 0.00x ASW
- Score:
- 100% Accuracy: Low
- Description:
- Front: Altered coat of arms (16 July 1847, as badge)
between (year, left) 20 and (right) 09
legend: (above, state name) REPUBLIC OF LIBERIA
(bottom, texted value) FIVE DOLLARS
Back: Bust thirty-first U.S. President Herbert Clark Hoover (front-left)
* 10 August 1874, West Branch, Iowa, U.S.
⚭ (10.II.1899) Lou Henry (1874-1944, 2 sons)
† 20 October 1964 (aged 90) New York, New York, U.S.
Buried: Herbert Hoover Presidential Library and Museum, West Branch, Iowa
in front of the Hoover dam (1931-1936) with mountains (Black Canyon)
at the horizon on a colored circular applique inside a circle
legend: (above, name) HERBERT C. HOOVER
(left/right, spacers/5-pointed stars) ☆ (pointed upwards)
(below, title) 31ˢᵗ U.S. PRESIDENT - Buy Now: