Pair of Baccarat Louxor Crystal Obelisk

I admittedly know very little about Baccarat Crystal, but I do know that they are makers of some of the finest Crystal in the world. This pair of Obelisk are 10" tall and I purchased them at a small auction house in California about 15 years ago. The reason I purchased them was because I really like their unique shape and because the other 5 people at this auction didn't seem interested in them, so I got them for $25!!! They now sit on a shelf with a bunch of pieces of Lalique and collect dust. :-)