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Four exclusively illustrated stamps visualising the marine food chain.
Presented as two First Class and two £1.70 stamps.
A Miniature Sheet of four stamps featuring detailed illustrations of the marine food chain.
Depicted in stages, each stamp represents one part of the energy transfer process – from plankton to predator.
The sheet is presented as two First Class and two £1.70 stamps.
First Class | Phytoplankton
First Class | Zooplankton
£1.70 | Atlantic Herring
£1.70 | Harbour Porpoise
Stamp specifications
Stamp format | Landscape |
Stamp size | 41mm x 30mm |
Illustrator | Maïté Franchi |
Stamp designs | © Royal Mail Group Ltd 2021 |
Printer | International Security Printers |
Print process | Lithography |
Perforations | 14.5 x 14 |
Sheet size | 192mm x 74mm |
Phosphor | Bars as appropriate |
Gum | PVA |