Macau, group of 4x commemorative medals for the 20th Anniversary of the Macau SAR, FIRST RELEASES, 2019, copper, gold-plated copper, 40mm, and silver and antiqued silver, each weighs 60g,the first two graded NGC PF70 Ultra Cameo, the third PF69 Ultra Cameo, the fourth PF70 Antiqued respectively, #4970214-045, #4970215-022, #4970216-042 and #4970217-083, the first three with the certificates of issue, numbers Z111, DJ017 and Y82, the fourth without. (4 coins)