I'm 48 - I've had a long time interest in weapons since my younger days as martial artist and then fencer (not hard to see why I like swords). I got my first replica katana at 21 but then it was many years before I could afford to venture into antique weapons (for all the reasons mentioned by others), probably started actually seriously studying and collecting about 5 years ago. Seems like when I was young I could actually use the things, in the intervening years I had neither time nor money, and now I can't use them I can start to afford nice old weapons