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Replies: 206 / Views: 53,637 |
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Bedrock Of The Community
United States
29108 Posts |
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Australia Opals July 17, 2025 The stamp set features Boulder Opal from Opalton (Queensland), Pineapple Opal from White Cliffs (New South Wales), Light Opal from Coober Pedy (South Australia).  |
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Pillar Of The Community
United States
3268 Posts |
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Bedrock Of The Community
United States
29108 Posts |
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Oman Omani gemstones October 30, 2025 The stamp set shows black agate, quartz, amethyst, green agate, white agate, dendritic agate.  |
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Bedrock Of The Community
United States
29108 Posts |
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French Southern and Antarctic Territories Minerals January 2, 2026 The stamp set features forsterite, a magnesium-rich mineral in the olivine group.  |
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| Edited by KuoLC5310 - 01/03/2026 11:21 am |
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Bedrock Of The Community
United States
29108 Posts |
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Australia 1995 Gemstones Opal stamp on maximum card with special cancellation  |
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Pillar Of The Community
United States
3268 Posts |
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Bedrock Of The Community
United States
29108 Posts |
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Croatia Rocks and Minerals January 13, 2026 Set of two, one stamp depicts native sulfur.  |
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Pillar Of The Community
United States
3268 Posts |
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I've always wanted a bright yellow sulphur specimen, but have never actually hunted for one for sale. Supposedly they DO stink, but I don't know if that info is totally correct. |
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Pillar Of The Community
United States
3268 Posts |
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Bedrock Of The Community
United States
29108 Posts |
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Austria Stamp Day October 29, 2026 The stamp features muscovite from Ambach in Lower Austria.  |
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Bedrock Of The Community
United States
29108 Posts |
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Bosnia and Herzegovina (BH Post) Geology - Minerals October 12, 2026 The stamp set features celestite from Madagascar, natrolite from India, agate from Argentina, fluorite from China, cobaltocalcite from Morocco, calcite from United States.  |
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Replies: 206 / Views: 53,637 |
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