This extraordinary Chiapas amber specimen is a true window into a dynamic coastal ecosystem from the lower Miocene, roughly 23 million years ago. Measuring approximately 50 mm x 40 mm x 6 mm, the piece glows with a vivid green-gold translucence when backlit, immediately drawing the eye—and then holding it. Suspended within are multiple amphipods, an exceptionally rare find in amber due to their typically aquatic lifestyle. Their presence, alongside known species such as Caecorchestia bousfieldi and Transitroides morsei, points to a fascinating

coastal floodplain environment where freshwater, brackish, and terrestrial habitats overlapped. This piece originates from the Campo La Granja mine in Chiapas, Mexico—one of the most important amber deposits in the world.

But what truly sets th

is specimen apart is the sheer complexity of what’s preserved. Beyond the amphipods, the amber reveals a layered story: delicate, thread-like structures that resemble a web drawn through liquid resin; textured areas that evoke windblown sand; what appears to be a curled leaf; and even a form suggestive of a tiny flower. Every viewing uncovers something new. It’s not just a fossil—it’s a moment of environmental interaction, frozen with remarkable clarity.

Crustaceans in amber are exceedingly rare. Multiple amphipods in a single piece, surrounded by such diverse and intriguing inclusions, elevates this specimen into a category few collectors ever encounter. This is the kind of piece that doesn’t just belong in a collection—it defines it. Whether you are a serious collector, a researcher, or someone who appreciates nature’s rarest intersections of beauty and science, this is an opportunity to own a truly exceptional fragment of Earth’s deep past.