Brassavola arrived with black spots (help)
 

https://flic.kr/p/GPUETu

Brassavola arrived with these dark spots from a nursery. I want to complain but I am not sure what it is or if it only affects old growths.

If it's B. nodosa or a close relative, that sort of spot is almost unavoidable. I wouldn't worry about it.

I have those on my Brassi that I keep outside.
Very minor sun spots/burns.

Like estación seca said, unavoidable..as most Brassi like good light.

This is perfectly normal. You have nothing to be concerned about.