Hmm, I didn't bother to include my training weapons. I have butterfly knives from when I did kung fu, but they are just the clunky unsharpened kind so I wouldn't call them weapons. Also, nunchaku that I've never used and my bokken and training iaito (looks like a real katana and could stab someone, but the edge is not sharpened).
As for my antique sword, it's perfect for training in my particular school. It is in excellent condition, but not the type of blade that is heirloom quality. And it is ridiculously sharp. I was sheathing it once and felt it touch my finger. I looked at my finger and didnt see anything amiss. About a minute later someone said, "hey, you're bleeding". Sure enough, I was starting to drip a pretty good amount on the dojo floor. THATS why I'm afraid to use it. Granted, if I just unsheathed it carefully, I could probably fight with it fairly effectively. But the training is iaijutsu, so basically quick draw, short kata, and resheathing.
Here's a picture of the antiques from my grandfather.
You’ve never heard of the Silanda? … It’s the ship that made the Warren of Telas run in less than 12 parsecs.