Postage - You pay for one item and all other items are included free - The Cost to Australia is $1.50 US;- The cost to NZ & any other 'local' country is $2.00 US;- The cost to Everywhere else in the world is $3.00 US - up to a MAXIMUM of a Good sized envelope [i can get 100+ stamps into these envelopes, to a weight limit of 250 grams] - Registered mail to Australia is $6.00us to the world is $12.50 us