http://mw.modhistory.com/download-55-13757 is an alright resource, it is a bit older like prolly from around 2004ish, but some of the weapons are okay, maybe needing newer textures. There are a number of fantasyish style weapons in there, but there are some reality based swords also.
If you like PF weapons there is also http://mw.modhistory.com/download-55-13759, Same as with PFweapons with the age, texture quality, and some fantasyishness to some of the weapons, but you can always use it as a resource, and make your own esp with what meshes you want to use.
the items in PF weapons are already in game, and in leveled lists so you will have to mash your lists if you use that one. The weapons in Pfextra are not in the game it is a resource.
There is also a Cimmerian Sword out there (think original Conan), and I believe Kiteflyer61 has the http://download.fliggerty.com/download-129-639 from the original Conan Movie.
There are quite a bit of weapons mods out there even still a LOT of weapons mods if you throw out all of the replacers, and Uber flaming sword of death mods. You just have to dig around on the web to find them.