The postage for a 9x12 photo mailer typically falls under the first-class mail category. As of my last update, the cost for a first-class package weighing up to 1 ounce is around $1.50, but prices can vary based on weight and destination. It's advisable to check the current rates on the USPS website or use their postage calculator for the most accurate information. Additionally, consider adding tracking or insurance for added security, which may increase the total cost.
in what country usa? usa:39 cents
The cost of postage depends on how much it weighs and the country where you are mailing it and its destination.
$.78
how much postage for a 9x12 envelope weighing 6.6 ounces
how much postage required for a 9x12 envelope weighing 4.6 ounces
Calculate it on usps.com
3
An 8x10 photograph in a mailer typically weighs around 4 to 6 ounces, including the weight of the photo and the mailer itself. The exact weight may vary slightly depending on the type of paper used for the photograph and the material of the mailer. If you're planning to mail it, consider the weight for postage calculations.
If it's just got a few photos it is 1.39
Those dimensions make it a large envelope, so postage starts at 94 cents (two Forever stamps) for the first ounce, and more if it's heavier.
one stamp is good for one ounce. packaged by weight not by volume. Size doesn't matter.
9x12 feet at 4 inches deep: 1.3 cubic yards.