Attribution is a service offered by PCGS for a fee.
Same for errors.
Whichever you consider a die clash, you would have to request and pay to have it mentioned on the slab. Most people don't pay for it, and may not even notice it.
Its appearance over many years is not strange. When the dies clash, they typically clash the same way each time. The severity of the clash can vary, and the subsequent attempts by mint employees to "erase" it can vary, but the clash location and design is fairly consistent. (there is, of course, the rotated die clash but that is not the most common).
This is very notable on Morgan dollars from nearly every year where you can see clash marks to the left of the right portion of the wreath.
Same for errors.
Whichever you consider a die clash, you would have to request and pay to have it mentioned on the slab. Most people don't pay for it, and may not even notice it.
Its appearance over many years is not strange. When the dies clash, they typically clash the same way each time. The severity of the clash can vary, and the subsequent attempts by mint employees to "erase" it can vary, but the clash location and design is fairly consistent. (there is, of course, the rotated die clash but that is not the most common).
This is very notable on Morgan dollars from nearly every year where you can see clash marks to the left of the right portion of the wreath.























