(2) 1968 6 coin uncirculated sets (no outer envelope). (1) 1968 6 coin uncirculated set (with outer envelope). (2) 1969 6 coin uncirculated sets (with outer envelope). (1) 1970 6 coin uncirculated set (with outer envelope). (1) 1971 6 coin uncirculated set (with outer envelope). (1) 1967 Silver 6 coin proof-like set with silver medal […]