All About Glass
All About Glass
This is your resource for exploring various topics in glass: delve deeper with this collection of articles, multimedia, and virtual books all about glass. Content is frequently added to the area, so check back for new items. If you have a topic you'd like to see covered, send us your suggestion. If you have a specific question, Ask a Glass Question at our Rakow Research Library.
This cup is named for JP Morgan, the famous banker who once owned it. It is the only known ancient Roman cameo glass vessel that has survived intact. The scene shows worshippers at a shrine.