Little by little, I am working on the Cathedral collection. I have always loved the artwork on these. Each one is this massively intricate theme that covers 4 sides, a poster and all labels. This is The Guessing Game from Nuclear Blast on double black, 180g vinyl. Gatefold packaging with a ~12x24 poster included!
I bought this used, but it is in immaculate condition and the owner even thought to keep the hand numbered sticker from the shrink wrap.