Vintage Set of 2 Thumbprint Royal Colonial Blue Glass Candlestick Holders. Both are in very good condition. They measure approx. 3.75" tall by 4" wide at the bottom rim. There are no markings or stickers found, but research has shown these could very possibly be Fenton. But, without any labels or identifying marks, I can't say that for sure. Even so, these are beautiful candlestick holders.