SI 123-4.125 [020] Electric Blue, (embossed around the crown) E.C.& MCoSF (embossed on the skirt) [glass dot] (embossed on the base) 2011 / CJOW, mold line over dome, 2.5" wide at the base x 4-1/8" tall, produced by Mark Lauckner, Mayne Island Glass Foundry and Museum as a Crown Jewels of the Wire magazine fund raiser, mint condition, $40 plus postage. The electric blue is the lighter colored blue one next to the red/orange one.