Unique Ammonite Fossil Magnetic Eyeglass Holder

I made these for someone out there who loves rocks as much as I do.
It is an actual fossilized Ammonite with a neodymium magnet on the back and another to hold it on your clothing without holes or damage.
It is 20 x 25 mm has hand wrapped wire that holds your glasses and keeps your hands free.
The wire lanyard will hold glasses up to 13 mm wide. Please let me know in your order if you need it larger.
Handmade and copyrighted in the USA by Laura Wilson
Need extra or stronger magnet backs? They are listed here:

Need extra magnet backs? They are listed here:

https://laurawilsongal.com/products/extra-magnetic-earring-and-eyeglass-holder-backs

Ammonites are an extinct group of marine invertebrate animals in the subclass Ammonoidea of the class Cephalopoda. These mollusks are more closely related to living coleiids (i.e. octopuses, squid, and cuttlefish) than they are to shelled nautiloids such as the living Nautilus species. The earliest ammonites appear during the Devonian Age, and the last species died out during the Cretaceous–Paleogene extinction event.