£sd these coins can still be found in circulation occasionally as 5, 10 and 20 cent coins. The last £sd bank note to cease to be legal tender anywhere in the world was the Isle of Man ten shilling note, which ceased to be legal tender there in 2013. £sd £sd (occasionally written Lsd, spoken as "pounds, shillings and pence" or pronounced /ɛlɛsˈdiː/ ell-ess-dee) is the popular name for the pre-decimal currencies once common throughout Europe, especially in the British Isles and hence in several countries of the British Empire and subsequently the Commonwealth. The abbreviation originates from the Latin currency
Complementary currency exchange systems, currencies or scrips designed to be used in combination with standard currencies or other complementary currencies. They can be valued and exchanged in relationship to national currencies but also function as media of exchange on their own. Complementary currencies lie outside the nationally defined legal realm of legal tender and are not used as such. Rate of exchange, scope of circulation and use in combination with other currencies differs greatly between complementary currency systems, as is the case with national currency systems. Some complementary currencies incorporate value scales based on time or the backing of real resources (gold,