Important Natural History Auction 2017-07-30
This lot is closed for bidding. Bidding ended on 7/29/2017
POLISHED AMMONITE
Cleoniceras besairiei
Late Cretaceous
Madagascar
A handsome specimen, this 7 1/2 inch wide ammonite is highly polished on both sides to display the dramatic fern-like suture structure of the original shell, with gorgeous deep dark honey-colored calcite throughout.
$450 - 650\n