I got mine off eBay, too, with whatever you want engraved. It was a Brother out of Kentucky. I can't remember his name. I think I paid $49 for it but can't remember exactly. You can buy some high end swords for several hundred dollars, and you can fine some antiques ones on eBay for a little less, but I've always figured it was a crap shoot in terms of really how good the condition is.
Do a search on the auction site (I'm being cryptic because I don't want to be accused of trying to sell something or drive business to someone) for "Masonic Knights Templar Sword" and one of the first options to come up is the guy. He is from Kentucky. They appear to be $59.
It will even say "engraved with your wording." You can see a closeup of the swords he offers.