1962-88 mainly unmounted mint selection of watermark varieties (22 items), including 1962 Radio 2/- block of four, 1975 Coinage 2p., 1979 Hill 25p., 1980 Birds of Prey 15p., 1981 Farming 11p. and 25p., and 1981 Wedding 13p. (2), fine. S.G. cat. £1,350+