Generally speaking, you can mail 4-5 pages ofregular paper, plus an envelope, for the regular first class(“one stamp”) rate. Heavier paper, rigid oroversized envelopes will cost more. You can get about10 pages of standard page weight, plus an envelope, for the twoounce rate.

Also Know, how many stamps do I need for 3 oz? Two Ounce Forever Stamp: sh.70. Three OunceForever Stamp: sh.85.

Subsequently, question is, how many photos can you send in an envelope?

Only 5 photos can be sent in an envelope with asingle stamp at a time, and often times a facility will onlyallow 3-5 photos.

How many stamps do you need per ounce?

Letters That Need More Than OneStamp A letter weighing an ounce or less and mailedwithin the U.S. needs one Forever stamp. Each additionalounce costs sh.21, so your two ounce letter needsapproximately a stamp and a half.