Citeer: "ngdawa"All the 2008/9 coins are fantasy coins, right?
No, they are not. They are official non circulating legal tender coins, issued with permission of the Tristan Da Cunha government. Although not intended to circulate, they are being accepted in circulation on the island.
Citeer: "Jarcek"What is wrong with this country?
https://en.numista.com/catalogue/tristan_da_cunha-1.html
There are two currencies ?
Pound sterling (decimalized, 1971-date)
Tristan da Cunha - Pound
And One Crown coins have sometimes value of 1 GBP and sometimes 5 GBP...
Tristand da Cunha uses both the Tristan da Cunha Pound and the Pound Sterling. One crown coins on Tristan da Cunha have a face value of 25 pence.