Can i use 3 forever stamps for international mail

In the United States, the cost of international postage varies depending on the weight and size of the mailpiece, as well as the destination country.

As of 2022, the United States Postal Service (USPS) offers the following international postage rates:

If you're sending a letter or postcard weighing 1 oz. or less to most international destinations, you can use a Global Forever Stamp, which is equivalent to $1.20 in postage.

However, if you're sending a heavier or larger item, you'll need to use a Global Priority Mail or Global Express Guaranteed rate, which is higher than the cost of a Forever Stamp.

Here's a rough estimate of the postage costs for international mail:

Keep in mind that these are rough estimates, and the actual postage cost may vary depending on the destination country, weight, and size of the mailpiece.

In your case, if you're sending a 1 oz. letter or postcard, you can use 3 Forever Stamps, which would cover the postage cost. However, if you're sending a heavier or larger item, you'll need to use a higher postage rate or purchase additional postage.

It's always a good idea to check the USPS website or consult with a postal clerk to determine the correct postage rate for your specific mailpiece.