Yugoslavia, Silver Set of 100 and 150 Dinara. 29-th Chess Olympiad in Novi Sad. Supeb GEM Proofs, graded as NGC PF-69 Ultra Cameo. Both are Top Pop, there were no PF-70 coins graded for those types. NGC label incorrectly states 150D on the 100 Dinara coin. 100 Dinara coin contains 13.0000 gram of 0.925 Silver, 0.3867 Oz. AGW and 150 Dinara coin contains 17.0000 gram of 0.925 Silver, 0.5056 Oz. AGW.