donut ring impressions

[mosapie]

Hi: would appreciate some help.

Regarding donut ring impressions, how far up the barrel can they be, and is there a "typical" appearance.

Strange question, but I have a Carolina Clubs bat that has what appears to be a donut impression 2 inches below the end of the Carolina label. Runs around the barrel. Looks like the marks from a donut, with the only other explanation being that the bat is corked!

Thanks.

[jon_8_us]

On my bats they are all about 2 inches ABOVE the trademark.Hope this helps
jon