The following is a list of links to the postal authorities of various countries. Where there is an official philatelic bureau or department, the link is to the web page of that bureau, rather than to the main page of the postal authority. If you find any missing or broken links, please use the contact form to notify us.

Australia - shop.auspost.com.au
Bhutan - www.bhutanpost.com.bt/philatelic/index.php
Canada - www.canadapost.ca/shop/collecting/collecting.jsf
Hongkong - www.hongkongpoststamps.com