YK100: Nam Tư - 1963: 15k
YK101: Afghanistan - 1963: 60k
YK102: Afghanistan - 1963: 60k
YK103: Thổ Nhĩ Kỳ - 1963: 45k
YK104: Thái Lan - 1992: 75k
YK105: Cách mạng Mỹ - Burundi - 1976: 95k
YK106: Scotland - 1990 (in đè): 660k
YK107: Scotland - 1991 (in đè): 660k
YK108: Scotland - 1993 (in đè): 660k