eBay

Hi. Just recently every time I go to list an item on my app it says the upc is missing and to fix it. However, I cannot find where it is supposed to go! I’ve looked everywhere. I have been having to go on desktop and mark upc so I can list my items. ...

I have been going through my great grandmothers jewelry box. She was born in 1919. I came across some silver clip on earrings marked 5750. Anyone have any idea about this? I have searched and searched and I cannot find anything.

Question:I am new to EBay. I bid on n item, then asked very soon after to cancel bid from seller. (Misunderstood description). I have nicely asked several times. She did not cancel it. Now I won item. She has filed a case against me for not paying. H...