Avocado green textured glass tumbler

This is a tall drinking glass, commonly referred to as a tumbler, featuring a vibrant avocado green or olive green color. The exterior surface is heavily textured with a distinctive repeating pattern of horizontal ribs or rings combined with vertical rows of small, rounded bumps or hobnails, giving it a tactile, bumpy grip often associated with mid-century glassware designs. The glass has a slightly flared rim at the top and tapers gently down toward a flat, circular base. Based on the visual characteristics, color palette, and heavy textural mold-blown style, this piece is consistent with mid-20th-century pressed or patterned glassware from makers such as Anchor Hocking, Indiana Glass, or Libbey, though there is no visible maker's mark or stamp in the provided photograph to confirm a specific manufacturer. The overall condition appears clean with a glossy finish and no obvious chips, cracks, or repairs visible from this angle, though minor surface wear consistent with age and gentle use may be present upon closer physical inspection. The generic descriptive name is used due to the absence of a clear, legible maker's mark or brand label in the image.

Based on what I can see in the photograph, this tall drinking glass features a vibrant avocado green color and a heavy textured pattern combining horizontal ribs with vertical rows of hobnails. These visual characteristics suggest a potential mid-20th-century origin, pointing toward mid-century pressed or patterned glassware typically associated with makers such as Anchor Hocking, Indiana Glass, or Libbey. However, I can't verify from a photo whether the piece is actually by one of these makers, as no maker's mark or stamp is visible. I would need physical inspection to confirm the glass composition, weight, and any subtle mold seams. Assuming the attribution to mid-century American pressed glassware is correct, single tumblers of this type generally trade in the $15 to $25 range in the current secondary market, driven by steady collector demand for retro kitchenware and barware. If physical inspection were to reveal that this piece is a modern reproduction, a mass-market replica, or simply made 'in the style of' vintage glassware rather than a period-correct piece, the value would likely drop to the $5 to $10 range. To establish a more precise valuation and assess potential value more fully, an in-person examination by a glass specialist or appraiser would be necessary to inspect surface wear, manufacturing characteristics, and overall condition more closely.