Opals
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Coober Pedy Opal Specimens
47产品过滤器
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Buy Coober Pedy Opal Specimens
Coober Pedy Opal Specimens Direct from the Coober Pedy mines at Opal Auctions. Sometimes a opal miner will have parcel rough opal and one piece will look interesting to be left as a specimen.
This may be due to its unique shape or color bars. Mineral specimens in recent years have increased strongly in price, but unfortunately the opal miners never find many good specimens
