This 1875-S MS70 50C sold for $254.50.
In the extremely unlikely event that the imaged coin is delivered, $254.50 is not a bad deal for a cleaned VF35 1875-CC 50C (CU is $600 for a non-Details coin).
The zero-feedback seller seems reputable. I wonder whether or not he is a PNG member. Sarcasm, of course. The buyer will likely receive an empty package but Ebay will not refund his money because tracking will show delivery.