Rare 13/16″+ Purple-Glass Latticino Swirl w/ Strong Reverse Twist

Condition:  WET MINT
Grade: 9.9
Size: 13/16″ +

Large Shooter Size Purple Glass Latticino Swirl with an inner core of a well made white latticino and a cage of 10 outer blue & white ribbons. Interesting “Reverse Twist” in this marble where the twist of the marble reverses half way through the marble to create a Strong Left Twist pattern at one pontil. Early faceted pontil and wet mint surface.