Related story. I offered to give a fellow some small metal parts that I had no use for if he would pay shipping. Not close to PO for FR box so I put them in a small box to ship by parcel post, thought it would be cheaper anyway. To the post office window, clerk placed package of scale and I am looking at the screen with cost. The number that appeared was $2.80, good deal. Then she asked what was in the package, I replied auto parts. Reached into my pocket and she said $7.50 please. "What was the $2.80 that I saw"? "That was the book rate." Then i felt reall bad about offering the parts, they were not worth $2.80 let alone $7.50. Moral of the story, package everything tight, and lie.