Transmits a strawberry color and contains crystallized gold and silver oxides giving it the ability to strike to a polychromatic swirl of blues, greens, and yellows. The surface is studded with sparkling particles of silver that can reduce to a chrome like shine if worked in a reducing atmosphere. Interesting effects can be achieved by encasing Rhubarb in clear or transparent colored glass. Reheating the glass will develop and enhance both the pink tone of the base color and the silver crystal growth. Canes are strawberry shaped in cross section.
Sold on Ebay in 2005.