This is a VERY special marble, an entry from Sabina into the the 2006 Glass Addiction Alphabet contest. Sabina chose the letter S (S is for Sabina of course!) and she used the S as a main portion of the butterfly's body. This marble is exceedingly beautiful in hand, with wonderful imploded fuming back behind the butterfly, and sweet sparkly pinwheels on the back. Signed 'ABC 06 Sabina'.