2011年中国共产党成立九十週年纪念银章及2013年毛泽东诞辰120周年纪念铜币,分别评NGC PF68及NGC MS68;China, a pair of official mint medals, consisting of 2011 Chinese Communist Party 90th Anniversary 5oz silver medal and 2013 Mao Zedong 80mm brass medal,NGC MS68 for Mao medal and PF68 for 90th Anniversary medal (2).