Immunology 33 c — Australia, 1975
Immunology (Australia, 1975), face value 33 c, “Scientific Development” series. Photo, catalogue value, details and photo identification.
- Series
- Scientific Development
- Issue date
- 1975
- Face value
- 33 c
- Colors
- Multicolor
- Print run
- 5,107,500
- Yvert
- AU 566
- Michel
- AU 581
- Stanley Gibbons
- AU 598
- Scott
- AU 569