This appears to be a vintage hand-blown art glass paperweight featuring a pink or orange floral or lily-like interior design with a trapped air bubble near the top.

An unsigned vintage hand-blown art glass paperweight of this style and pattern typically holds a market value between $12.00 and $35.00, depending on its size, overall condition, and the platform where it is sold.

Because it lacks a maker's mark or signature, its value is driven by its decorative appeal rather than a specific collectible artist name. Very similar items frequently sell across online marketplaces within this general range:

• On eBay, near-identical vintage orange/pink floral controlled-bubble paperweights typically sell for around $12.00 to $20.00 (as seen in active listings like the Orange Flower Paper Weight and Lily Bubbles Paper Weight).

• On curated platforms like Etsy, standard unsigned studio pieces often lean closer to $25.00 to $35.00 due to the platform's vintage market trends (such as this Orange Flower Blown Glass Paper Weight)