Vintage Pyrex 326 Basketweave Blocks Bricks Mixing Bowl 4L

Up for sale is a highly collectible, hard-to-find vintage Pyrex #326 extra-large nesting mixing bowl featuring the molded "Basketweave" (also known by collectors as the "Blocks/Bricks Test Pattern") textured design. This is the largest bowl size produced for this specific set. Condition:Glass Clarity: Excellent clarity with no fogging, cloudiness, or "dishwasher disease" damage.Surface: Very clean. Shows only minimal, light signs of surface wear/utensil marks consistent with gentle vintage use (please review all photos closely). Edges: No chips, cracks, or flea bites along the rim. Measurements & Markings:Bottom stamp reads: "PYREX", "326", "4 QT - 4 L", "MADE IN USA"Top Rim Diameter: Approx. 11.75 inches