Iron City Beer 12 Oz Tab Top Can

The Pioneer of the Easy-Open Era

The Iron City Beer 12 oz tab top can produced by the Pittsburgh Brewing Company of Pittsburgh, Pennsylvania, holds a landmark position in breweriana history. In the early 1960s, Pittsburgh Brewing Company partnered with the Aluminum Company of America (Alcoa) to commercially test and launch the self-opening top. This collaboration made Iron City the first major commercial beer brand to adopt the revolutionary closure.

Initial market testing in Virginia produced an immediate surge in consumer demand, leading the brewery to convert its primary canning operations to the new format. The overwhelming success of the release prompted breweries nationwide to rapidly follow suit.

Pittsburgh Brewing Company capitalized on this milestone by printing promotional slogans directly on the can face. Early production versions featured wording such as "New Easy Open Snap Top," while later releases proclaimed "No. 1 With The Snap Top" to reinforce their market-first achievement.

Several variations exist in the collecting community, differing by promotional text placement, mandatory brewery statements, and minor graphic adjustments made across production runs. Beyond its national significance in packaging history, the can remains a cornerstone artifact of western Pennsylvania's industrial and brewing heritage.