i got some new us mint rolls and this is what i found so far check it out 1st pic is a wisconsin 2004 p cud in the u-2nd the e&t is faint? in this wisconsin 2004 p 3rd-cud in 8 on this wisconsin 2004 p-4th filled r on this nebraska 2006 p- 5th and the big one small die crack i belive and i was shocked in one roll i found 9- just like this in the same spot after the second one i said hmm to me this a slam dunk unc us mint coin errors oh yeh some for slabb some for ebay some to the bank got 25 more rolls to go thru i hope evryone likes my errors and if any input let me know
Looks like you found some small die chips. None of them are cuds. A cud starts at the edge and goes in past the rim.
Personally, I don't consider any defect that has to be magnified 10X (in order to be seen) as an error. However, if you enjoy finding and collecting these, that's all that matters.