The author discusses the factors and trends that determine the British pound’s competitive position in various segments of the international monetary system. Despite the devaluation effect caused by Brexit, the pound is still the most expensive of the key international currencies. On the one hand, this is due to the fact that the ratio of the British pound monetary aggregate M1 to GDP is significantly lower than that of other major economies – issuers of reserve currencies. Thus, the pound has the lowest monetary risk of depreciation compared to other currencies. On the other hand, the international significance of the pound sterling is explained by the ability of British economy to service the huge external debt, which in relative size is...