Libbey "Safedge" Waffle Pattern Glass Tumblers

This set features clear pressed glass tumblers in two distinct sizes: one tall highball glass and two shorter double old-fashioned or whiskey-style glasses. The primary design element is a mid-century modern 'waffle' or 'grid' pattern consisting of interlocking vertical and horizontal raised lines that create square aesthetic facets across the exterior surface. The glasses are constructed with a flared cylindrical profile, tapering slightly toward a thick, reinforced base. This specific pattern is characteristic of mid-20th-century American commercial glassware, frequently produced by companies like Libbey for both home and industrial hospitality use. The material is a colorless, soda-lime glass with a high-gloss finish. Based on visual inspection, the glasses appear to be in good vintage condition, exhibiting high clarity with no immediate evidence of chipping or cracks, though light surface scuffs consistent with stacking and regular washing are present. The edges are smooth, suggesting a 'Safedge' or similar heat-treated rim common in this style. This utilitarian yet stylish design dates roughly from the 1950s to the 1970s, representing a classic example of durable American kitchenware from the modernist period.