As stated you can buy postage stamps of all kinds of denominations online:
What you want is the Global Forever stamp at $1.15:
But again there is a $1.50 or so total shipping charge. So if you can estimate how many of what kinds of postage you need in a year it may be worth it to buy online.
Yes, I did mean UPS. Thanks for the correction. I hate the UPS. Recently here they’ve started a policy that if the courier cannot complete the delivery on the first try, the recipient has to pick up the package at a service center. And it’s surprising how often the courier is unable to deliver on the first attempt. :dubious:
Og help you if your package requires a signature.
Snail mail has dropped so severely in Australia we only get it delivered on Mon Wed Fri. Packages from independent couriers can still come any time, though they don’t use stamps much anymore.