Vintage Oval Porcelain Platter (Underside)

This item is the underside of a vintage oval porcelain platter, presented in a creamy white, possibly off-white, glazed finish. The platter features an elongated, oval footprint with a distinct foot rim that creates a recessed center. The porcelain body appears to be of a considerable thickness, indicating robust construction. A prominent, raised, horizontal bar-like element is centrally located on the recessed portion of the underside, likely serving as a support or a manufacturing artifact. There are several small, dark specks embedded in the glaze, particularly visible near the foot rim and within the central recessed area, which are likely kiln dirt or minor manufacturing imperfections. The foot rim itself shows signs of wear and age, with some discoloration and a slightly rougher texture visible on the unglazed or less-glazed edge. A faint, possibly hand-painted or stamped number '73Y' (or similar, it's somewhat indistinct) is visible near the upper edge of the recessed area, which could be a pattern number, mold number, or an inventory mark. The overall condition suggests moderate age and use, consistent with a vintage item. The glaze exhibits a soft sheen with some superficial scuffs and minor surface irregularities visible under direct lighting, revealing the history of the piece. The craftsmanship appears competent, with a smooth, continuous glaze across most surfaces, indicative of mass-produced ceramic wares from the mid-20th century or earlier.