Guernsey is an island located in the English Channel, facing the northwest coast of France, administratively dependent on the British Crown. Guernsey Telecoms began issuing chip cards in 1994, with a series of three values that depicted as many models of telephone booths installed on the island: £ 3, with a circulation of 24,000, £ 6 (10,000 run) and £ 9 (6,000 run) ).
