Iridescent pressed glass punch set in the style of Indiana Glass Harvest Grape

This punch set consists of a large punch bowl, matching small cups, and a ladle, all featuring a lime-green iridescent finish characteristic of carnival glass. The main design element is a pressed grape and foliage motif, which is stylistically consistent with the 'Harvest Grape' pattern. The owner identifies this as vintage Indiana Glass; however, this attribution is based on stylistic indicators and visual pattern matching rather than a visible maker's mark, which is often absent from such pressed glass pieces. The set appears to include ten visible cups (user mentions twelve), some of which are hanging from the rim of the bowl via small, clear hooks. The glass displays a shimmering surface with subtle blue and gold overtones. No significant chips, cracks, or repairs are visible in the photograph, though carnival glass of this age may show light surface wear or production-related artifacts such as mold lines or cooling marks. The overall aesthetic is consistent with mid-to-late 20th-century American decorative glassware.

Based on my visual analysis of the provided image, I have evaluated this punch set featuring a lime-green iridescent finish with a pressed grape and foliage motif. The owner identifies this as vintage Indiana Glass; this attribution is a working hypothesis as the 'Harvest Grape' pattern was widely produced in the mid-to-late 20th century, and I cannot verify the presence of a maker's mark through a photograph. The shimmering surface suggests a carnival glass technique typical of the 1970s. From what I can see, the set includes a bowl, ladle, and a reported twelve cups, many of which appear in good condition without visible fracturing. However, I cannot verify the exact physical state, such as minor rim chips, internal stress cracks, or 'oil slick' wear, which would require an in-person examination. The estimated value of $100 - $175 assumes the set is a complete vintage production consistent with Indiana Glass. This estimate reflects general market demand for mid-century American pressed glass, which remains popular among decorative collectors but is widely available. To confirm this valuation, a physical inspection would be necessary to check for mold quality and surface integrity. If the set were found to be a modern reproduction or lacked the full complement of twelve cups and the ladle, the market value would likely decrease to the $40 - $60 range. Conversely, if documentation or physical evidence linked this to a specific limited production run, the value could sit at the higher end of my estimate. A formal appraisal would require verification of the glass's weight, clarity, and the specific application of the iridized coating.