I tried to mail an item from my home with a bunch of stamps. I didn’t know the post office didn’t work that way anymore. After about 10 days of me calling the local post office and the buyer calling his local post office, the item showed back up at my house on a Saturday. I went Monday and mailed it from the post office with tracking info. The buyer never once complained or questioned my integrity even though he paid in advance. He waited almost two weeks and didn’t even nag while we were both waiting to see where the item ended up. Thanks for your patience. Deal with confidence.