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Lot 19
Placenticeras Ammonite
10 – 11 August 2020, 10:00 PDT
Los AngelesSold for US$573.75 inc. premium
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Placenticeras Ammonite
Placenticeras meeki
Cretaceous
South Dakota
An attractive specimen, with both sides highly polished, revealing the suture patterns and yellow calcite mineral replacement which grew within the cavities of this well preserved coiled cephalopod. Measuring 7 ½ x 6in
Cretaceous
South Dakota
An attractive specimen, with both sides highly polished, revealing the suture patterns and yellow calcite mineral replacement which grew within the cavities of this well preserved coiled cephalopod. Measuring 7 ½ x 6in

