Including (5) 1971, (18) 1972, (9) 1973, (7) 1974, (15) 1975, (2) 1976, (5) 1977, (3) 1978, (3) 1979, 1980, (4) 1981, (4) 1982, 1983, 1985, 1988, 1989, (2) 1990, 1991, (4) 1992, 1993, 1995, 1998, 1999, 2008, 2010, 2011; together with a State and Territory 25c Assortment including (52) 1999-2009 state and territory mint sets; (7) 1999 colorized state mint sets; and a 2010-D, 2010, 2010 gold layered and 2010 platinum mint sets of America the Beautiful series