CD 151 H.G. CO. PATd MAY 2nd 1893. I thought the swirl lines on the dome were interesting with a bean sized bubble right in the front. Match the mold on this one to one of your more exotic colors. Drip points on both skirts are chipped in places. Price $2.00. I can use the new flat rate shipping boxes and ship multiple insulators for 1 low price of $7.70 so check out what else I have for sale and save even more money.