Here are two ELECTRICAL SUPPLY of CHICAGO CD 133.1 pieces. Both are in great shape. For their "flaws", the Aqua piece has a small scrape on the rear lower ridge and an amber inclusion associated with an annealing base line; the Yellow Green one has three "pips" on top of the dome behind the #25 and base annealing lines, one of which is on the left side and has some carbon inclusion that can be seen at some angles and not on others. All mentioned for accuracy, but none of which distracts from the presentation of each of them!!

Yellow Green is in the Guide for $300-350 Asking $250 plus shipping SOLD

Aqua is in the Guide for $30-40 Asking $30 plus shipping Still available SOLD

Thanks for looking, Peter