Heisey Glass Vase Value Guide

Produced by the A.H. Heisey Company in Newark, Ohio, these vases are prized for their exceptional clarity and fire polish finish. This 1920-1950 era glassware represents the pinnacle of American 'Elegant Glass,' making it a staple for serious mid-century collectors.

What affects the value of Heisey Glass Vase?

• Presence and clarity of the 'Diamond H' logo significantly impact the $75 market valuation.
• Condition is critical; any chips, 'sickness' (cloudiness), or scratches will decrease the collectible value.
• The complexity and rarity of the specific embossed floral pattern compared to more common Heisey motifs.
• The brilliance of the glass, as Heisey was famous for a secret batch formula that mimicked lead crystal.

How to Identify Heisey Glass Vase?

• Look for the 'Diamond H' trademark (an H inside a diamond) embossed on the bottom or near the neck.
• Examine the glass for superior clarity and a lack of bubbles, which distinguishes Heisey from cheaper Depression-era glass.
• Check for the specific embossed floral patterns and ground-flat bottoms characteristic of the 1896-1957 production period.
• Feel for the smooth, fire-polished edges that indicate the high-quality finishing process used in the Ohio factory.

History of Heisey Glass Vase

Heisey Glass Company, founded in Newark, Ohio in 1896 by A.H. Heisey, was renowned for its high-quality, elegant glassware. Their pieces, often featuring intricate patterns and brilliant clarity, were popular during the early to mid-20th century. While the company ceased operations in 1957, Heisey glass remains highly sought after by collectors for its craftsmanship and historical significance.