The natural Russian ammonite without matrix.
$800.00
The ammonite was cut and polished. Presented for sale is a half of the ammonite shell. The cameras of the shell are filled by pyrite and calcite. Restoration: about 4%.The specimen will be available for shipping from Denver (US) in September 2026.
| Age | |
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| Size | diameter – 34 cm, thickness – 4,5 cm |
Natural pyritized ammonites were mounted together on small fragment of the argyllite septaria with pyrite.
The color of the ammonites is natural.
The ammonite is mounted on the original natural argillite matrix (during preparation the ammonite was removed from the matrix and after preparation mounted on its initial place).
The natural Russian ammonite without matrix. The shell was sawn by median plane and polished. The cameras of the shell are filled by pyrite and calcite.
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