This vintage holder is made in a Modrotisk Czech style in a town called Karlstejn.
Ceramic Candle Holder Czechoslovakia Karlstejn
This is a vintage (maybe even antique) candle holder that can serve as display.
The holder has no visible damage or cracks.
The inside diameter of the holder is appr. 1and 3/8 of an inch, and the outside diameter is 4 and 3/8 of an inch at the base. The height is appr. 4 and 5/8 of an inch.