This cup and saucer set features the Blue Haven pattern (9004) from Noritake’s Progression China line, manufactured in Japan between 1966 and 1979. The pattern is characterized by its minimalist, stylized blue floral motifs set against a clean white porcelain ground, reflecting the functionalist design trends of the late Mid-Century era.

Originally marketed for its "oven-to-table" capabilities, the Progression line represents a significant shift toward high-durability ceramics for the modern domestic market. The set is composed of heat-resistant porcelain with a high alumina content, providing a robust structure designed to withstand thermal shock. Both the cup and saucer are finished with a clear, high-fired glaze that protects the underglaze blue decoration. The condition is excellent vintage, showing no chips, cracks, or crazing, with only minimal signs of shelf wear on the foot rings.

As a staple of 1960s and 70s dinnerware, the Blue Haven pattern remains a primary target for collectors of Mid-Century Modern kitchenalia. Its combination of Japanese technical precision and Western design sensibilities makes it a versatile choice for both contemporary use and period-correct tabletop displays.