23rd International Congress of Internal Medicine 2 ₱ — Philippines, 1996
23rd International Congress of Internal Medicine (Philippines, 1996), face value 2 ₱. Photo, catalogue value, details and photo identification.
- Issue date
- 1996
- Face value
- 2 ₱
- Colors
- Multicolor
- Yvert
- PH 2230
- Michel
- PH 2630
- Stanley Gibbons
- PH 2856
- Scott
- PH 2393