Want this question answered?
3 months
1 to 14 days or more
usps.com go to calculate postage, type in the to and from zip codes, you will get your answer.
3 days, so between 1-3 days
How long is the flight from Miami to denver
About 2-3 weeks probably.
First Class Mail is delivered in 3 to 5 days.
They are still valid for use as postage as long as they add up to the proper postage. If you check USPS regulations Postage due, special delivery and certified mail stamps are NOT valid as payment for postage.
1 to 14 days or more
US First Class Mail is delivered in three to five days.
Yes as long as the other stamps have not been cancelled
i believe you can as long as you put the right amount of postage on.