International Year of the Ocean 6.30 mk — Aland, 1998
International Year of the Ocean (Aland, 1998), face value 6.30 mk. Photo, catalogue value, details and photo identification.
- Issue date
- 1998
- Face value
- 6.30 mk
- Colors
- Multicolor
- Print run
- 500,000
- Yvert
- AX 140
- Michel
- AX 141
- Stanley Gibbons
- AX 138
- Scott
- AX 146