Noritake Progression 'Sunny Side' Oval Serving Platter

The item is a Noritake Progression 'Sunny Side' pattern oval serving platter, made of white porcelain or china. Its substantial size and oval shape are ideal for serving larger food items. The platter features a clean, simple design, with no visible decorative motifs on the surface visible in the image, suggesting a minimalist aesthetic that likely complements various table settings. The central and most notable feature is the backstamp, clearly identifying the manufacturer as Noritake. The mark is an oval brown outline containing the stylized 'N' logo (likely a 'Noritake Nippon Toki' mark, often referred to as the 'Noritake N mark'), with 'NORITAKE' above, 'PROGRESSION' below the 'N', and 'CHINA' underneath 'PROGRESSION'. Below this primary mark, the pattern name 'SUNNY SIDE' is printed in a larger font. Further below 'SUNNY SIDE' in smaller print it states 'JAPAN', and numbers '9020' and 'SATAN'. The 'Progression' line by Noritake is known for its durable, chip-resistant qualities, often associated with mid-century dinnerware designed for everyday use. Visible condition issues appear minimal, with the white glaze retaining a clean, reflective sheen. There is no obvious crazing, chips, or cracks visible along the edges or on the visible back surface. The slight discoloration or dirt along the raised edge of the base, near where the hand is holding it, appears to be surface grime rather than significant damage or wear. The manufacturing quality is high, as expected from Noritake, with smooth, consistent glazing and an even finish. Based on the 'Progression' line and the Noritake backstamp style, this platter likely dates from the 1960s or 1970s, aligning with the mid-century modern period where simple, functional tableware was popular.