Fabulous Copco Dendrite Agate Freeform Cabochon from Oregon cheapest

Wow! ! what a spectacular Copco Dendrite. I collected this one back in the 90's. Can't get in anymore. This one was in my collection for many years till I just cut a better one. Measures cheapest 1 1/8 inch across at the bottom by 1 3/8 inch tall by 6.5 mm thick. High polish, couple pits, no flaws.