Gotta love these stories. Dinosaur egg seized by Italian customs and authenticated by the Superintendency of Archaeology, Fine Arts and Landscape. Oh it had a Certificate of authenticity and ID to a specific species Shunosaurus.
Problem is that this looks to be one of those very fake Malaysian eggs. Check out the putty looking matrix.
Hopefully a paleontologist will soon point that out and a Superintendent will have egg in their face
https://www.vice.com/en/article/akgkba/italian-customs-authorities-seized-a-dinosaur-egg-hidden-in-a-package