There are two types of 151 collectors out there.
There are those who strictly abide by the set symbol designation in the corner.
& Then there are the ones who dont give a fuck about that symbol and just if its functionally the same card.
This difference in opinion has people go into fits of rage when discussing master sets or anything less than that.
It also draws attention to arbitrary exclusion or inclusion logic of cards in a set.
So what kind of man are you anons?