You have to be so careful what you write, because people remember. Springfield, about noon time and some folks are starting to pack up. I'm wandering the show floor looking for some last minute deals to use up the last few dollars that are burning a hole in my pocket. Brent Burger calls over and asks if I've seen the green U-320 a couple of tables down. I had posted to ICON about a year ago that I liked the variety of colours in this U-320 insulator. Thanks Brent. As you can see, it makes a great addition, giving me 9 different colours including a white, 2 grays, 2 blues, a green, brown, butterscotch and caramel. Please note that the butterscotch is dated 6-78, and the caramel is 3-80, but none of the other colours are dated. I am still looking for other coloured pieces, or dated pieces other than the caramel and butterscotch.