Looks like it sold, but 300k yen is basically the going price for an "has been sitting around, and needs a service" MC16 bikes from what I have seen.

Here's a full MC16 listed on upgarage for 330k, has paperwork and everything:
https://www.upgarage.com/ec/item/22348817/

I'm kinda split on people breaking bikes down for parts. It hurts to see good bikes broken apart, but at the same time, I can get most parts for my Aprilia RS50 even cheaper here than I could in Europe because nobody has any idea how to service those Italian bikes here.