Tag: how to buy

My Hobby

My Hobby My Hobby: Opal – Helpful Hints from an Enthusiast   After cutting opals for about 30 years, one day an old bloke walked into the Opal Miner’s Hut and said: “How do you “dop” an opal?” After a lengthy description of the traditional heated sealing wax method, he said: “That’s a bit of […]

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