This is embossing index [140], with what appears to be letter "I". The color appears to me to be light lavender, somewhat reminding me of an SCA Whitall Tatum. This one has great color and brilliance, but does have some dings and doinks. There are (2) BB dinks above the wire ridge, and a third that took out a very thin patch of glass about 1/2" diameter. The base is in great shape other than a thin sliver removed being about 1/2" as well. Otherwise it's a really nice colorful piece of glass. Priced to go at $55 plus actual shipping; that is less than 1/2 of book value. There are (3) photos depicting the color and condition of this one.