It’s called the cost of doing business. You can sell it yourself on eBay, but there is a cost associated with that method. You could set up at a show or fleamarket, but you lose all the top buyers and won’t likely get better deal than Heritage, clink, cc, etc would also find a cost to do this too. Open up a brick and mortar...cost there as well. You have a book to sell, there will be a cost to do business. On the books, off the books, quick sell or hold out, avoid scammers and theft, possible armed robbery, or simply lost in the mail. Losing your book in any sense is a cost of doing business.