I've seen the the 'Ten Shin Walking Stick' under $50
at first I thought it was some kind of rip-off but I see that there is a company 'Cold Steel' and Seagal does endorse it...they have a few other 'Seagal' items as well. http://www.coldsteel.com/search.aspx?Keyword=seagal
remember the Kershaw Steven Seagal knife a few years back?
they came in 2 versions, straight blade and serrated;
can still get one for around $100 now a days on e-bay.