Under 1 ounces, just one stamp -- 44 cents.
A typical 5x7 photo print weighs around 0.4 to 0.5 ounces, while a standard envelope for that size picture adds approximately 0.5 ounces. Therefore, the total weight of a 5x7 picture and envelope combined is roughly 0.9 to 1 ounce. This can vary slightly depending on the thickness of the paper and the envelope material.
If it's just got a few photos it is 1.39
5 as of January 18, 2013.
A 5x7 envelope can be purchased from the post office, Office Max, Office Depot, Staples, Amazon, Paper Mill Store, Grand & Toys, Dollarama, Dollar Tree and Walmart.
5 as of January 18, 2013.
At office max 5x7 envelopes are usually $10 for a 50 count package. They are however frequently out of stock.
$.29 for a 4x6 $1.69 for a 5x7 $3.49 for an 8x10
Most standard size greeting cards will fit in 5x7 envelopes. As long as the card is less than 5 by 7 inches in size, it will fit comfortably in the envelope.
A 5 x 7 envelope is great for many types of mailings. If your business is mailing a greeting card, or sending business pictures, a 5 x 7 is great for that need.
5x7 paper is commonly referred to as "5x7 size" or "5x7 inches."
Mail and stampage is based upon the weight of the mail. As long as the letter is still light, you shouldn't need more postage.
35