I just got a great deal on a set of Saulsa titanium skewers (used) for $13.65 on Ebay, only problem with them is that they were green. My bike is red and white and didn't care to have green skewers. A great way to remove anadizing from any type of metal is to spray it with oven cleaner , let sit for a while then repeat and scrub with steel wool and presto now I have bare titanium skewers!
My brother turned me on to this tip quite a few years ago and it works quite well. Just thought I would pass it on to everyone.