Qualities

• Heisey glass was created through the use of molds. When compared to other molded glass of the day, Heisey was known for its elegant feel and intricate patterns. Blown glass pieces were also manufactured.
  
  

Colors

• While clear glass pieces are popular, Heisey was also known for creating distinctive colors such as Flamingo, Alexandrite, Moongleam and Zircon.
  
  

Identification

• Heisey pieces can be identified by a simple hallmark that features a capital "H" surrounded by a diamond shape.
  
  

Fun Fact

• The company also manufactured headlights for automobiles.
  
  

Warning

• Since hallmarks were attached to many pieces by paper labels, many Heisey pieces do not bear a raised hallmark.
  
  

Considerations

• The Heisey Collectors of America own most of the original molds and will occasionally allow special edition pieces to be produced.
  
  

Popularity

• Still highly desirable today, collectors seek out Heisey glass pieces because of their elegance and unsurpassed quality.