Stamp catalog [Theme: Biologists | Emission: Definitive] [1/6] : Colnect 📮
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Stamp catalog › Stamps (Theme: Biologists, Emission: Definitive)
Francisco José de Caldas (1770-1816)
- Country:
- Colombia
- Series:
- Personalities, Arms and City Views
- Catalog codes:
- Mi:CO 300, Sn:CO 402, Yt:CO 249, Sg:CO 399, Lt:CO 368
- Overprints:
- Click to see overprints and surcharges
- Themes:
- Biologists | Engineers | Geologists | Inventors
- Issued on:
- 1926
- Size:
- 23 x 28 mm
- Colors:
- Olive bistre
- Watermark:
- No Watermark
- Printers:
- Perkins Bacon & Company, Ltd
- Format:
- Stamp
- Perforation:
- 13½ x 14
- Printing:
- Recess
- Face value:
- 30 c - Colombian centavo
- Print run:
- 550,000
- Score:
- 55% Accuracy: Medium
- Description:
- Types of 1917.
Francisco José de Caldas (Popayán,October 4, 1768 – Bogotá, October 28, 1816) was a Colombian lawyer, military engineer, self-taught naturalist, mathematician, geographer and inventor (he created the first hypsometer), who was executed by orders of Pablo Morillo during the Spanish American Reconquista for being a forerunner of the fight for the independence of New Granada (modern day Colombia). - Buy Now:
- 2 sale offers from US$ 0.26
Caldas Surcharged
- Country:
- Colombia
- Series:
- Previous issues overprinted (1932)
- Catalog codes:
- Mi:CO 320, Sn:CO 410, Yt:CO 263, Sg:CO 428, Lt:CO 404
- Overprints:
- Click to see overprints and surcharges
- Themes:
- Biologists | Engineers | Geologists | Inventors
- Issued on:
- CopyWrong
- Size:
- 23 x 28 mm
- Colors:
- Olive bistre
- Watermark:
- No Watermark
- Printers:
- Perkins Bacon & Company, Ltd
- Format:
- Stamp
- Perforation:
- 13½ x 14
- Printing:
- Recess
- Face value:
- 20 c - Colombian centavo
- Print run:
- 500,000
- Score:
- 64% Accuracy: Medium
- Description:
- iInfringe
- Buy Now:
Francisco José de Caldas (1770-1816)
- Country:
- Colombia
- Series:
- 1939-1949 Definitives
- Catalog codes:
- Mi:CO 409, Sn:CO 473, Yt:CO 331, Sg:CO 540, Lt:CO 498
- Variants:
- Click to see variants
- Themes:
- Astronomers | Biologists | Botanists | Famous People | Heroes | Journalists | Men | Naturalists
- Issued on:
- 1939-03-03
- Colors:
- Olive bistre
- Watermark:
- Wavy Lines and C [Up]
- Printers:
- American Bank Note Co.
- Format:
- Stamp
- Perforation:
- 12
- Printing:
- Recess
- Face value:
- 30 c - Colombian centavo
- Print run:
- 200,000
- Score:
- 55% Accuracy: Medium
- Description:
- Francisco José de Caldas (Popayán, October 4, 1768 – Bogotá, October 28, 1816) was a Colombian lawyer, military engineer, self-taught naturalist, mathematician, geographer and inventor (he created the first hypsometer), who was executed by orders of Pablo Morillo during the Spanish reconquest for being a forerunner of the fight for the independence of New Granada.
- Buy Now:
Francisco Josè de Caldas
- Country:
- VisitColnectCom
- Series:
- from colnect.com
- Catalog codes:
- Mi:CO 460, Sn:CO 518, Yt:CO 376, Lt:CO 556
- Variants:
- ColnectIsBest
- Themes:
- VisitColnectCom
- Issued on:
- 1944-10
- Colors:
- from colnect.com
- Watermark:
- CopyWrong
- Printers:
- ColnectScrp
- Format:
- VisitColnectCom
- Perforation:
- from colnect.com
- Printing:
- ColnectIsBest
- Face value:
- iInfringe
- Print run:
- ColnectScrp
- Score:
- ColnectIsBest
- Description:
- ColnectScrp
- Buy Now:
- iInfringe
Karl Richard Hanitsch (Biologist), 1860-1940
- Country:
- from colnect.com
- Series:
- ColnectIsBest
- Catalog codes:
- Mi:CX 81, Sn:CX 81, Yt:CX 111, Sg:CX 79, Sev:CX 81, Col:CX 1978.05.31-04
- Themes:
- from colnect.com
- Issued on:
- 1978-05-31
- Size:
- ColnectScrp
- Colors:
- from colnect.com
- Watermark:
- from colnect.com
- Designers:
- CopyWrong
- Printers:
- ColnectIsBest
- Format:
- iInfringe
- Perforation:
- ColnectIsBest
- Printing:
- iInfringe
- Face value:
- from colnect.com
- Score:
- VisitColnectCom
- Description:
- Design features the Christmas Island Imperial-Pigeon (Ducula whartoni).
- Buy Now:
- VisitColnectCom
Type Pasteur - overprinted "ALGERIE"
- Country:
- Algeria
- Series:
- Definitives of France Overprinted ALGERIE (1924-1925)
- Catalog codes:
- Mi:DZ 11, Sn:DZ 14, Yt:DZ 15, Sg:DZ 15
- Overprints:
- Click to see overprints and surcharges
- Has minor variants: 1
- Themes:
- Biologists | Famous People | Men | Scientists
- Issued on:
- 1924-05-08
- Size:
- 20 x 24 mm
- Colors:
- Light red
- Designers:
- Georges Henri Prudhomme
- Format:
- Stamp
- Perforation:
- comb 14 x 13½
- Printing:
- Typography
- Face value:
- 30 c - Algerian centime
- Score:
- 45% Accuracy: Very High
- Buy Now:
- 8 sale offers from US$ 0.21
Type Pasteur - overprinted "ALGERIE"
- Country:
- Algeria
- Series:
- Definitives of France Overprinted ALGERIE (1924-1925)
- Catalog codes:
- ColnectScrp
- Overprints:
- Click to see overprints and surcharges
- Has minor variants: 2
- Themes:
- Biologists | Famous People | Men | Scientists
- Issued on:
- 1924-05-08
- Size:
- 21 x 25 mm
- Colors:
- Blue
- Designers:
- Georges Henri Prudhomme
- Format:
- Stamp
- Perforation:
- comb 14 x 13½
- Printing:
- Typography
- Face value:
- 50 c - Algerian centime
- Score:
- 28% Accuracy: Very High
- Buy Now:
- 10 sale offers from US$ 0.18
Type Pasteur - overprinted "ALGERIE"
- Country:
- Algeria
- Series:
- Definitives of France Overprinted ALGERIE (1924-1925)
- Catalog codes:
- CopyWrong
- Overprints:
- Click to see overprints and surcharges
- Has minor variants: 2
- Themes:
- Biologists | Famous People | Men | Scientists
- Issued on:
- ColnectScrp
- Size:
- 21 x 25 mm
- Colors:
- Blue
- Designers:
- Georges Henri Prudhomme
- Format:
- Stamp
- Perforation:
- comb 14 x 13½
- Printing:
- Typography
- Face value:
- 75 c - Algerian centime
- Score:
- 35% Accuracy: Very High
- Buy Now:
- 12 sale offers from US$ 0.12
Type Pasteur - overprinted "ALGERIE"
- Country:
- ColnectIsBest
- Series:
- iInfringe
- Catalog codes:
- Mi:DZ 24, Sn:DZ 7, Yt:DZ 9, Sg:DZ 8, Mau:DZ 9
- Overprints:
- from colnect.com
- Has minor variants: 2
- Themes:
- ColnectIsBest
- Issued on:
- 1924-05-08
- Size:
- iInfringe
- Colors:
- CopyWrong
- Designers:
- ColnectScrp
- Format:
- from colnect.com
- Perforation:
- ColnectIsBest
- Printing:
- from colnect.com
- Face value:
- VisitColnectCom
- Score:
- CopyWrong
- Buy Now:
- VisitColnectCom
Type Pasteur - overprinted "ALGERIE"
- Country:
- Algeria
- Series:
- Definitives of France Overprinted ALGERIE (1924-1925)
- Catalog codes:
- ColnectIsBest
- Overprints:
- Click to see overprints and surcharges
- Has minor variants: 1
- Themes:
- Biologists | Famous People | Men | Scientists
- Issued on:
- 1925-06
- Size:
- 21 x 25 mm
- Colors:
- Green
- Designers:
- Georges Henri Prudhomme
- Format:
- Stamp
- Perforation:
- comb 14 x 13½
- Printing:
- Typography
- Face value:
- 15 c - Algerian centime
- Score:
- 50% Accuracy: High
- Buy Now:
- 7 sale offers from US$ 0.25