Okay to burn finished projects in woodstove?

Apologies if this has been covered. I do a fair amount of reclaimed wood projects and I'm usually left with offcuts that have finish and stain.

I'm aware burning and inhaling poly-finished wood is bad in general, just curious how people feel about trashing projects that have finish on them and if putting them through a wood-burning stove is generally fine for chimneys/stoves etc. Thanks in advance.