What was the brand of Willie Joseph Mosconis Pool Cue whe he pocketed 526 balls?

Willie Joseph Mosconi used a Brunswick pool cue when he set the record for pocketing 526 balls in a single exhibition in 1954. Mosconi was known for his exceptional skill and precision in billiards, and his choice of cue contributed to his success in the sport. The Brunswick brand is renowned for its quality cues and has been associated with professional pool for many years.