Crinoid Coral Fossil Bolo Tie from Dear Lodge, Montana weighing 15 grams and measuring 33.7mmx36mmx8.6mm (1.326″x1.417″x.338″) with a black braided leather cord with solid Sterling Silver tips. 

Buy it now at https://modernstoneage.store/product/bolo-ties-17/

email: modernstoneage1966@gmail.com