could this be considered abnormal edge reeding?

collectormel7

I need help from the experts. Would this be considered an error on the edge of these peace dollars?
Are their any varieties of US mint Peace dollar edges and any history of abnormal reeding? Please look over the below images.

1922-D Peace Dollar Vam 1AA With Abnormal Reeding Truncation Error
http://www.vamworld.com/forum/viewtopic.php?t=3388

Is this normal on a peace dollar. Football shaped reeding with line inside the reed. Are these both
normal for a US mind coin? considered an error, or abnormal reeding?

https://en.numista.com/catalogue/pieces5580.html

1921 P Morgan With Infrequent Reeding
PART IV. Die Errors:
Collar Manufacturing Errors:
Abnormal Reeding:
Infrequent Reeding on 1921-P Morgan Dollar Coins
https://www.error-ref.com/?s=abnormal+reeding+
Top coin in the image. Is it normal reeding?

https://www.coinworld.com/news/world-coins/third-side-international-edge-design-error.html
Edging errors: Collectors' Clearinghouse
The edge of this Indian 2004 commemorative 5-rupee coin shows only reeding. It was evidently struck on a blank that never went through the combined edging and upsetting device.
Image courtesy of Mike Diamond

Is this called overlapping reeding or abnormal reeding? This is a foreign coin (Indian 5 Rupee coin)

collectormel7

Please can anyone give any reference books or US Mint details on reed and edge varieties ?

collectormel7

All I have seen online are forums and people talking about it. No solid reference about the subject. Is this how US coin edges look if they are genuine or abnormal errors?

Insider3

There are some listed for VAMS and in the the the Liberty seated references. Otherwise you'll need to count them yourself and look for unlisted counts.

collectormel7

Are peace dollars supposed to look like this on the edge? football with lines in between them.