From TikiLand Trading Co.:

"Sliver me Timbers, a continuation of Thor’s pirate tiki mug series is limited to 300 mugs, and will have a custom tiki cocktail recipe crafted by Kelly Merrell.

Limited edition of 300.

This mug holds about 20oz (varies slightly mug to mug), and is nearly 9 inches tall.

This is a collaboration between TikiLand Trading Co. and Thor.

Each mug is hand made. Each mug is hand cast, hand cleaned up seam lines, then individually hand glazed! As a result, each mug will be unique and have small variations in glaze, color, cleanup, etc."