E90-1 "shaded" back variations?

[fkw]

Originally Posted by Leon

I agree Brian. There is no way the TPG's can know which series many blank backed cards came from. The way I classify them, and a way that is at least standard, is to go to the least common denominator of ACC numbers. In other words if there is a blank backed T206 then I would use it instead of a series with a higher number, same thing on the E cards. If an E card has a blank back, and the front was in the E90-1 series, then that is what I use. It's at least a consistent system and one I would propose to always be used, again, for consistency. regards

ps...with regards to the original question I don't think these shading errors should be documented as true errors but as small print defects....or differences

wish they would have put E90-1 on this blank back McLean ......the E90-1 McLean is one of the toughest in the set (high book is $5,000).
IMO all the blank backed cards like these are E92s, even though this could be a E101 as well