Traditional Currency on Stamps – Papua New Guinea 1979
Papua New Guinea issued a set of four stamps on traditional currency on 06 Jun 1979.The currency featured on stamps are
7t – Katudababila (Waist Belt)
15 t- Doga (Chest Ornament)
25 t -Mwali (armshell)
35 t -Soulava (Necklace).
FDC is listed.
Sea Shells Post Card Stamps – USA 2017
USA issued a set of four stamps on sea shells as Postcard rate stamps (Postal value 35 cents) on 28 Jan 2017. The stamps were issued in mixed sheets of 20 stamps each.
The Four shells on stamps are The Alphabet Cone , Zebra Nerite , The Pacific Calico Scallop & The Queen Conch or Pink Conch.
Shells have been used as a piece of Jewelry ,Cooking Utensils, Currency,Lamps and Decorations.