This insulator is a CD 296.2 embossed with a raised Emerald or Prism as it is called. It is a beautiful mix of green, yellow green and amber swirls. The insulator is in very near mint condition with only a tiny 1/8" edge flake and a small bruise at the start of the threads. This was a recent H. Banks Catalog purchase that was too close to what I have. Priced at $250.00 plus shipping.