Great! Thanks guys!

Well I'm going to assume you live in the USA correct? If so,

For a regular #10 envelope (The most common kind) you'll need to add ONE .44 stamp to each envelope.

For 6x9 Envelopes You'll need to add ONE .44 stamps to each envelope.

For 9x12 envelopes you'll need to add TWO .44 stamps to each envelope.

Hopefully that helps you! If you have any other questions feel free to let me know!

RYAN J.

Please be a little more specific. Will you be mailing in or out side your country? What size (weight) is your envelope?

For example, if you are mailing an 8x10 photo with SASE in the U.S. It should cost about $1.50. If mailing from the U.S. to another country the postage varies. In that case you would want to take your envelope to the post office and have it weighed there.
Of course other postage rates will aplly in other cases.

Hey guys,

This is my first time doing this and I'm trying to figure out how many stamps I would need for the SASE. Does anybody know? Thanks in advance.