Were it me, I would state parameters in my ad. Example: (with photos) 1 pr USED (or Pre-owned) Allen Edmonds Park Avenue in Black Calf Leather 10D $100 (Shipping included) This is the FINAL price. NOTE: Lowballers will be ignored, and placed on my Ignore list for 6 months. Before setting your expected price, make sure to have done your homework beforehand as to what would be reasonable. If you are not selling quickly, it either means your price is too high or your timing is wrong. Anyway, these are my thoughts on the matter. Happy buying & selling.