United Kingdom1976–198015 issues
GA#N01 (1976)#N01 (1976)
GA#N02 (1976)#N02 (1976)
GA#N03 (1977)#N03 (1977)
GA#N04 (1977)#N04 (1977)
GA#N05 (1977)#N05 (1977)
GA#N10 (1978)#N10 (1978)
GA#N06 (1978)#N06 (1978)
GA#N07 (1978)#N07 (1978)
GA#N08 (1978)#N08 (1978)
GA#N09 (1978)#N09 (1978)
GA#V02N01 (1979-July)#V02N01 (1979-July)
GA#V02N02 (1979-September)#V02N02 (1979-September)
GA#V02N03 (1979-November)#V02N03 (1979-November)
GA#N11/12 (1979)#N11/12 (1979)
GA#V02N04 (1980-January)#V02N04 (1980-January)