Watch List notes:

ELIZABETH II, Maundy sets, second issue, 1955 (Southwark), 1956 (Westminster), 1957 (St.Albans), 1958 (Westminster), 1959 (Windsor), 1961 (Rochester), 1962 (Westminster), 1963 (Chelmsford), 1965 (Canterbury), 1966 (Westminster), 1968 (Westminster) (S.4131). In 2x2 holders, FDC. (44)