Gretz Half&half Flat Top Can

Gretz Half & Half Flat Top Can

The Gretz Half & Half flat top can is a mid-twentieth-century offering produced by the William Gretz Brewing Company of Philadelphia, Pennsylvania. Packaged in a standard 12 fluid ounce steel container, the front display incorporates an ornate gold filigree and scrollwork frame encasing an oval central motif. Within this border, the brand’s traditional brewing philosophy is proclaimed with the phrase "MADE THE OLD-FASHIONED WAY - SLOWLY - NATURALLY." Positioned above the bold black Gretz typography is the company's recognizable silhouette graphic of a high-wheel penny-farthing bicycle rider raising a beer stein in a toast, paired with bright red "HALF & HALF" lettering and script identifying the blend as "Porter - Ale."

Brand History

Half and half specialty brews represented a classic American blending tradition that combined the rich, roasted malt flavors of dark porter with the crisp, refreshing qualities of top-fermented ale. William Gretz marketed this specialty offering to consumers seeking a full-bodied alternative to standard light lagers. The packaging emphasized artisanal care and heritage, utilizing historic imagery to reinforce the notion of time-tested recipes before changing consumer tastes and brewery consolidation led to the discontinuation of the label.

The William Gretz Brewing Company

The Gretz brewing lineage began in Philadelphia around 1881 under the partnership of Rieger & Gretz at the Tivoli Brewery site located near Germantown Avenue and Oxford Street. Operating in a city teeming with brewing operations, the company survived the Prohibition era by manufacturing legal cereal beverages and near-beer. Following Repeal in 1933, the business was reorganized as the William Gretz Brewing Company. Gretz flourished in the post-repeal landscape by embracing modern packaging, becoming an early adopter of the beer can in the mid-1930s. By the late 1940s and early 1950s, aggressive local advertising and strong regional distribution established Gretz as a household name across eastern Pennsylvania. However, mounting competitive pressures from large national shipping breweries led to the closure of the Kensington brewhouse in the early 1960s.

Collecting Context

Mid-century flat top cans from legacy Pennsylvania producers occupy a prominent place in breweriana collecting. Half and half variations are particularly sought after by enthusiasts of historic regional styles, as non-lager canned offerings from urban breweries of this era were produced in far smaller quantities than flagship lagers.