2003. As opposed to the standard brass case that is a 70/30 copper and zinc alloy, these unique pieces are 99.9% copper. A total of 21,441 pieces met Zippo’s quality standards for the Z-Series Copper Project. They were on sale in the Americas, Europe, and Asian/Pacific Rim countries. 100 were designated for Zippo Click members and were identified by ZC following the number.
Each lighter is packaged in a handsome clear dome self-display unit. Housed inside the case is an individually numbered scroll of authenticity that attests to the genuineness of each piece.
Each lighter will have a unique laser mark indicating a region, along with the consecutive number.