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LOT 1855
Natural History - Boxed Historic Calcite Specimen
2 1/8 in. (50 grams, 53 mm).
Comprising rhombohedral crystal clusters. [No Reserve]
ProvenanceEx Gregory, Bottley & Lloyd (Gregory's).
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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Natural History - Fossil Elrathia Kingii Trilobite Group
Cambrian Period, circa 541-485 million years B.P.Sold for (Inc. bp): £46
Comprising a pair of matrices, each with a single Elrathia kingii specimen, one also with a partial negative impression of another fossil trilobite. 75 grams total, 76-77 mm
From Utah, U.S.A. From a Lincolnshire, UK, collection. -
Natural History - Otodus Shark Fossil Teeth on Matrix
Eocene Period, circa 56-33 million years B.P.Sold for (Inc. bp): £52
Comprising six Otodus obliquus teeth set on a matrix. 1.18 kg, 15.2 cm
From a Cambridgeshire, UK, collection. -
![Natural History - Large Cut and Polished Dendritic Opal Mineral Specimen Group [10]](https://timelineauctions.com/upload/images/items/small/207986-s.jpg)
Natural History - Large Cut and Polished Dendritic Opal Mineral Specimen Group [10]
Sold for (Inc. bp): £5
Each with at least one cut face showing the fine dendritic formations. 1.62 kg total, 56-96 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
