As a fourth generation auctioneer (and avid old toenail collector

), I watch different types of auctions with great interest.
My 2 cents- rarely will a high dollar vintage toenail sell for "retail" value on eBay....due to what I call the "eBay discount factor."
It is the "As Is, Where Is," "no refund, no return" auctions are the most common on eBay, for sure. The other significant factor that typically supresses the price, is the "non-disclosure seller" who is afraid to disclose the defects and takes the position of "if you don't ask, I don't tell" approach to selling. It is very common.
I have found that I also must ask just the right question to find out that specific defect, otherwise, the seller only answers the questions asked. When I send my "list" of questions most sellers answer the ones they want to. I'm not overly picky, just want to know the "bad" in addition to the good, that's all, nor am I saying that all sellers on eBay take this approach. Some sellers are excellent....and I know there is the ability of a bidder to check a sellers feedback before entering a bid...
I can't speak for any other pattern except toenails (and old ones at that), but clearly see a discount paid on ebay for them.
I also believe a "live" auction of vintage toenails bring the highest price due to- 1) the live aspect of bidding against other bidders, and 2) having the opportunity to inspect the knife in person.
I am aware that a few of the sellers on eBay allow returns, but most don't, unless the knife was grossly misrepresented.
I do buy on eBay but approach those sales very cautiously
