The WPI/Forgeng index of artifacts displays a good number of examples.
http://users.wpi.edu/~jforgeng/Colle...sortstyle=pata
What I have read of them indicates age might be a real determinination of intended use. However, the use in ceremony also seems to go back a few centuries. My own feelings are that actual weapon types would, or should, show remaining (or complete) signs of textile padding.
I would put the example above in the completely tourista classification but I don't have research to share regarding 19th/20th/21st century ethnic dancing or presentations. I do know I watch one and wonder about its viability as meant as a using weapon but some aspects of that one does show remanants of padding and a good bit of what looks to me to be honest use/handling.
Cheers
Hotspur;
some dealers price them somehwere in the stratosphere