Huge 1246cts Botroydal Malachite Polished Slice/Specimen Superb Patterns Double sided

I have for sale this Large and very Striking Malachite Double sided polished Slice/Specime from the Congo. This one weighs 1246cts and is 108x83x12mm,.,. It has Awesome patterns through it, like fans growing up from the base, resembles a Brain,.,. Nice Polish on both sides, Collectors piece, only one like it that i have,.,. Thanks for looking,.,.,.