Ebay question?

[Alan]

Clearly there is a gross error in the data you have for tracking. Did you fill out customs forms (regardless of mailing within the US)? Did you mail the package at the post office? If so, I can't help but wonder if you received the wrong receipt.

I recommend returning to the post office and asking for help with this. Ask them why a customs declaration is shown on a receipt for mailing a package from Iowa to Kentucky.

There are some major advantages of generating your own prepaid postage labels though eBay, and your issue is one that would not have happened. All you need is a scale to accurately weigh the item (a decent kitchen scale will work)