Catasetum has some black spots?

[Cymbaline]

I bought this Catasetum off Etsy which arrived today.

It has some yellowing leaves and black spots ( the one in the picture is the largest ) and though I think it's okay I thought I would ask the experts just to make sure.

I know Catasetums lose leaves each year so not too worried about the yellow leaves which maybe due to transport but if it's fungal / virus or something concerning, I don't want to put it near my other orchids.