Mid-century style green glass champagne flute

This item is an elongated champagne flute or decorative glass vessel, featuring an avocado or olive-green hue. The bowl of the glass exhibits a textured surface, stylistically consistent with 'optic' or hammered glass patterns commonly found in mid-20th-century glassware. It possesses a tall, slender bowl with a flat rim, supported by a thin, tapered stem that transitions into a circular base. The glass carries a consistent green saturation throughout, though the base appears slightly darker due to the thickness of the material. A purple fabric ribbon is currently tied around the lower stem for decorative purposes. Based on its form and color, the piece is consistent with Mid-Century Modern American or Scandinavian glassware, such as works produced by companies like Blenko or L.E. Smith, though the absence of a visible pontil mark, signature, or original paper label makes a specific maker attribution impossible to state with confidence. The item appears to be in good vintage condition with no visible chips or cracks seen in the photograph. Identification is based entirely on stylistic features and silhouette.

I have evaluated the provided image of the mid-century style green glass champagne flute. Based on what I can see, the vessel exhibits stylistic characteristics such as an 'optic' texture and an olive-green hue that are consistent with Mid-Century Modern American glassware, possibly from manufacturers like Blenko or L.E. Smith. However, I cannot verify the maker from a photo alone, as the piece lacks visible signatures or labels. This estimate assumes the item is a vintage production from the mid-20th century in the reported good condition. The basis for this value is the current stable demand for colorful vintage glassware among interior decorators and MCM collectors. I cannot determine the exact age or the presence of microscopic wear through a digital image, and a physical inspection would be required to rule out modern reproductions. If this item were to be identified as a contemporary glass 'in the style of' the mid-century period rather than a vintage piece, the value would likely decrease to the $10-$20 range. To establish a more precise identification, an in-person examination by a glass specialist to check for specific tooling marks or base wear, along with any available provenance documentation, would be necessary. The current market for unattributed but stylistically accurate green glass remains consistent, though values for items with specific, documented maker attributions typically command a premium that this specimen cannot currently claim without further evidence.