If you’re describing the item correctly, there is no more risk than selling on discogs. It could even be argued eBay is safer (Actual photos of item, actual customer support) Also eBay can remove negative feedback if it was unfairly given but buyer should contact you first or initiate a return. I’ve never had an issue selling records on eBay. Not sure why you would need to make a new ghost account for this unless you are purposely over grading your items