BK 00110
Jenny Davison2023-08-03T13:59:14+09:30Book "Opals - The Beautiful Gem Of Passion" By Len Cram Mentions Nikola Kolic - Opal Buyer & Wholesale Lightning Ridge
IN 00002
2018-08-01T03:50:54+09:30Newspaper article '$238,000 - a mere scrap' 31.07.1981 re a valuable opal found in a parcel of scrap, bought for $6,000