Thanks so much Joey!!
Complete Set 4 maxicards Palau 1983 OCEANIA Marine Life Whale WWF Ocean Maximum.
The WWF stamp collection is the largest thematic collection in the world. Since 1983, some 1,750 different stamps — all produced by Groth AG of Unteraegeri (Switzerland) — have been issued in 211 countries. Proceeds from the sale of the stamps have helped fund a range of activities — from the conservation of endangered species to helping forest and coastal-dwelling communities improve their standards of living through sustainable use of their natural resources. Each year, up to 18 different countries have issued stamps featuring their own threatened animals.