[Yoda]

On November 16, I purchased a 1921 E121 series of 80 Ty Cobb graded a 4 by BVG hosted by Ebay and listed by Rick Probstein. It was a card I had been looking for a fair amount of time so naturally pleased. It was due to be delivered today so I was quite excited. This morning when I opened my mail Ebay notified me that the sale was cancelled and my money refunded without any explanation. Needless to say, I am pissed. I emailed Rick to ask if he knew anything about it.
Does anybody know if there is an Ebay number I could call to rattle their cage?
I try not to be suspicious but I smell the faint odor of a rat here.