AI Appraisal Estimate

This is a vintage fine bone china teacup and saucer set produced by Rosina China Co. Ltd. from Longton, Stoke-on-Trent, England. The pattern, often referred to as 'Springtime' or identified by the pattern number 4851, features a distinctive lime or light sage green color wash on the lower half of the cup and the outer rim of the saucer. The central decorative motif is a prominent orange-terracotta scrolled cartouche framing a multi-colored floral bouquet consisting of yellow, pink, and blue blossoms. The saucer exhibits a scalloped, bracketed rim with delicate green leafy sprigs and floral accents that mirror the cup's design. The cup features a high-set, ornate handle with subtle gilding or gold trim along the rim and handle edges. This piece likely dates to the mid-20th century, approximately the 1950s. The craftsmanship is indicative of English post-war bone china production, characterized by its translucency and lightweight feel. Condition-wise, the image shows no immediate cracks or chips, though typical items of this age may show light crazing or minor gilt wear on the handle and rim. The transfer printing is crisp, suggesting a high-quality production run for the period.

I have virtually examined this fine bone china teacup and saucer set by Rosina China Co. Ltd. The pattern, identified as 'Springtime' (Pattern 4851), reflects the high-quality craftsmanship typical of the Longton, Stoke-on-Trent region circa the 1950s. The set features a striking contrast between the lime-green wash and the terracotta scrolled cartouche, which is a desirable color palette for collectors of mid-century English teaware. Based on the digital images, the transfer printing remains crisp and the gilding appears largely intact on the ornate handle and scalloped rim, suggesting a very good to excellent vintage condition. The market for mid-tier English bone china remains stable, though highly dependent on condition and decorative appeal; Rosina pieces are well-regarded but more common than prestige brands like Shelley or Wedgwood, which limits the ceiling for its appreciation. Current comparables for similar patterned Rosina sets consistently sell in the $40 to $70 range. Factors enhancing this piece's value include the popularity of the floral bouquet motif and the lack of visible crazing. However, a definitive appraisal is limited by the digital nature of this inspection. I cannot physically test for structural integrity (ring test) or detect fine hairline cracks and professional restorations that may be hidden under glazes. To fully authenticate this piece and confirm this valuation, an in-person examination is required to verify the backstamp under UV light and assess the 'hand' or weight of the bone china. Provenance documentation or original purchase receipts would further solidify its historical context.