University Museums

Title:Zippered Block pattern (OMN Duncan and Sons No. 90, AKA Open Cryptic)
Maker:Duncan & Miller Glass Company
Date:1890-1891
Medium:clear glass, rubly flash
Object Number:UM2013.426
Title:Zippered Heart pattern
Maker:Imperial Glass Company
Date:1904-1929
Medium:glass, clear pressed
Object Number:um96.117

Zippered Heart pattern
Imperial Glass Company

Title:Zodiac pattern
Maker:Westmoreland Glass Co.
Date:1950-1959
Medium:Glass, pressed
Object Number:3.15.19

Zodiac pattern
Westmoreland Glass Co.