Plesiosaur Tooth in Matrix - SOLD 1.82" alcatraz This specimen is an 11

This specimen is an 11

beginning with Columbia's inaugural mission in 1981 and concluding with Atlantis' final mission in 2011

OLDEST MATTER EVER COLLECTED (c

The specimens are small and can be lost quite easily

tree-like shapes in the same process that creates snowflakes

Plesiosaur Tooth in Matrix - SOLD 1.82" alcatraz This specimen is an 11Featuring a long, snake like neck and a stout body equipped with slender paddles, Plesiosaurs are one of the most readily identifiable of all ancient marine reptiles. This specimen is a Plesiosaur tooth embedded in matrix. It was recovered from deposits in Morocco and dates to the Late Cretaceous Period. The exposed tooth measures 1. 82". The specimen ships in a sturdy shipping carton. A small information card is also enclosed that also serves as the