Yes, it's probably burnable trash. The whole complicated thing (depending where you live, but this is mostly true) is here: https://matcha-jp.com/en/10149I'm guessing it's burnable, isn't cremation the main form of burial in Japan?
Imma tell you what it's not, NOT a Giraffe antler.i love this duo
and now i'm curious about what the hell that thing actually is