Antonio Rapisarda

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Amethyst Osilo Crystals on matrix - Height: 15 cm - Width: 12 cm- 500 g - (2)

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Two amethyst quartz crystals on matrix from Osilo, Sardinia, Italy, weighing 350 g and 150 g with dimensions 9×8×8 cm and 6×6×6 cm, featuring two long crystals of 17–20 mm and a green chalcedony base on the second specimen.

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