Pyrex Insulator CD 122.4 Start Price USD 9.99 Current Price USD 9.99 Time Left - Bid Count 0 Buy It Now Price USD 20.00 Reserve Price - Start Time Thursday, October 09, 2008 End Time Thursday, October 16, 2008 Location New England See more about 'Pyrex Insulator CD 122.4' Description This Pyrex CD 122.4 is a very different and unusual insulator.  The inside of the inner skirt is threaded, and the skirt is tapered. The lower wire ridge is interestingly larger than the upper one. This particular one sparkles.  Overall condition is exceptional.  US Bidders only. Place a Bid!