Horodyskia williamsii, extremely rare.
Age-Mesoproterozoic 1.4 Billion years old.
This is the oldest multi cellular fossil to be discovered in the world, older than all the Ediacaran fauna!
Weight: 47 grams
Size: 7.5 cm x 3 cm x 1 cm approx
Backdoor fmt
From Gascoyne, Western Australia.