2 Trilobites MATCHED PAIR, Elrathia kingii, House Range, Antelope Springs, Utah

Description

2 pcs Trilobite
Elrathia kingii
House Range, Antelope Springs
Millard Co., Utah
The most plentiful Cambrian trilobite found in Utah shale is Elrathia kingii.
Trilobites were the first creature with eyesight.
They were particle feeders on the ocean floor.
Elrathia kingii dates from about 540 million years old - mid Cambrian.
This listing is for 2 trilobites (nicely matched pair) that measure slightly over 3/4" or approximately 20 mm long.
These 2 trilobites are very clean with no significant flaws and are considered jewelry grade.
They are of equal thickness and are not particularly fragile.
Photos taken indoors.
See my pics!
Last pic is of their reverse side.
For this listing, I am only accepting Paypal payments.
U.S. Buyers Only !!  I am only shipping to the U.S. via First Class Mail.
I do combine shipping and provide partial shipping refunds when feasible.
i.e. when items purchased on the same day fit/ship easily and safely together.
I will refund excess shipping fees and I will ship items together.
Example, 2 or 3 small items can usually combine and ship for just one shipping fee.
Thanks for looking at my fossils!