In the vast wonderland of vintage collectibles, few topics have a following as devoted as vintage Pyrex. This brightly colored, cheerfully patterned—and, most importantly, extremely durable—brand of ...

“Twenty thousand for a bowl?” That’s what most people said as the price of Lucky in Love continued ticking up on an eBay auction last year. No Pyrex is rarer than this bowl in the hearts-and-shamrocks ...