What does one have to spend to actually buy a usable sword? (not that I would know how to use it anyway)
I've heard that most "decorative" swords will break off at the grip if you actually try to chop anything with it.
I've looked into this (on the internet) - about 2 years ago so I don't remember the manufacturers.
Weapon's grade swords will run from $300 to well into the thousands. European style weapons grade i.e. broadswords, long swords, rapiers, bastard blades, claymore's etc are the least expensive while the oriental blades are the most. I do remember that Cold Steel offers a variety of weapons grade (so they say) European style swords starting in the low 200's. I wouldn't trust their oriental blades though - just my opinion.
A genuine Samurai blade made in the heyday of the art (about 1200 AD thru 1650 AD) can run from 4 or 5 thousand all the way up to the hundreds of thousands of dollars and are as good today as the day they were made.
Many will disagree but I consider the samurai swords (kitanas, tanto's etc) the finest blades ever made. It could take up to a year to make one what with the constant folding, hammering and refolding. Then when the blade was done putting a variable temper on it. Pure works of 100% functional art.
Tallpine- The minimum normally starts at $200, with the Paul Chen Practical Katana.
FWIW it is my understanding that the Paul Chen blades are really just practice blades and are designed to do the cutting exercises. Blade on Blade I've read that they don't stand up to the beating very well.