Mid-Century Multi-Colored Liqueur Glasses with Black Tray

This set consists of six multi-colored glass stems arranged on a rectangular black serving tray. The physical composition includes pressed or blown glass items featuring varying bowl shapes and distinct jewel tones, including ruby red, teal/blue, dark green, amber, smoky grey, and deep purple. Each glass stands on a slender, clear glass stem connected to a flat circular foot. The glass surfaces appear smooth with moderate reflectivity and display typical minor surface wear consistent with age, but no major chips or structural repairs are immediately visible from this viewing angle. The owner notes include unverified user claims that the red glass glows orange under 365nm ultraviolet light, indicating the potential presence of cadmium or selenium colorants, and that the set comprises six liqueur glasses and a black tray. There are no visible maker's marks or signatures apparent in the image. The aesthetic characteristics and streamlined form are consistent with mid-century barware and novelty glassware production, though the exact maker, period, and point of origin remain unverified without physical inspection or visible hallmarks.

Based on what I can see in the provided image and information, this set consists of six multi-colored liqueur glasses in jewel tones paired with a rectangular black serving tray, reflecting a style consistent with mid-century barware. Per user submission, the red glass exhibits an orange glow under 365nm ultraviolet light, suggesting potential cadmium or selenium colorants. I cannot verify from a photo whether these claims or the material composition are completely accurate, and I would need physical inspection to confirm the presence of specific colorants or manufacturing origins, as no maker's marks or signatures are visible. The value estimate of $150 to $250 assumes the working hypothesis that this set is a mid-century production matching the owner's description. General market demand for mid-century novelty glassware and colorful barware remains steady among decorative collectors, though complete sets without attribution or hallmarks generally trade in this accessible tier. To support or confirm authenticity, an in-person examination, hallmark verification, or specialized scientific testing would be required. If this item turns out to be a modern reproduction, replica, or made 'in the style of' the mid-century period rather than a period-appropriate piece, the market value would likely adjust downward to the $40-$80 range.