Unfortunately, bathroom ventilation fans often are set up so that they exhaust air to the space between ceiling joists, especially if the bath is located on a lower level toward the middle of the house.
The United States Postal Service defines a postcard as: rectangular, at least 3 1â2 inches (88.9 mm) high Ã 5 inches (127 mm) long Ã 0.007 inches (0.178 mm) thick and no more than 4 1â4 inches (108 mm) high Ã 6 inches (152.4 mm) long Ã 0.016 inches (0.406 mm) thick.
But, here's an exception: small cards that no more than 4Â¼ inches tall and 6 inches wide and are mailed at First Class Retail or Presorted First Class rates are classified as postcards and get a lower postage price. The exception only applies to First Class prices. For Marketing Mail bulk mail, and other mail classes, postcards are considered to be letters and require the same postage as other pieces in the letters category. Letters that can be sorted on automated equipment get better ...