Bidspirit auction | 1940s Zippo Brushed Chrome, Patent

1940s Zippo Brushed Chrome, Patent Numbers - This brushed chrome Zippo shows the pre-1957 patent number markings on the bottom, dating it to the 1940s production era. The case exhibits extensive surface wear and oxidation consistent with regular use over decades, and the seller confirms it has been fired. Chrome insert appears original to the case with cam spring mechanism typical of early production.