currency of Guernsey; at par with the pound sterling
via Wikipedia infobox
The pound is the currency of Guernsey. Since 1921, Guernsey has been in currency union with the United Kingdom and the Guernsey pound is not a separate currency but is a local issue of sterling banknotes and coins, similar to the banknotes issued in Scotland, England and Northern Ireland (see Banknotes of the pound sterling). It can be exchanged at par with other sterling coinage and notes (see also sterling area).
For this reason, ISO 4217 does not include a separate currency code for the Guernsey pound; when distinction from sterling is desired the abbreviation GGP may be used.
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