Australia used Official Stamps with ‘OS’ perforated on them from 1913 (when postage stamps were first issued) until 1930. From 1930 to 1933, ‘OS’ overprints were used rather than perfins.
Although intended mostly for use among governmental agencies, Australia’s official stamps were valid for any type of postage. Covers and blocks of OS stamps from Australia are appealing to many stamp collectors.
Check the current listings of Australia official ‘OS’ postage stamps for sale in the marketplace. Note that the offers are updated and reviewed every day. These listings may include both OS perfins and overprints.
Australia official OS stamps available now on eBay
MegaMinistore finds all the best Australia official OS stamps listings on eBay, from a number of categories and sellers. You will find a better selection of items here than on eBay itself thanks to our intelligent technology which discovers items in unrelated categories and weeds out irrelevant listings. We aim to not only show you many more great items than you would otherwise find, but also to give MegaMinistore users a valuable advantage over rival bidders and buyers.
Shop on MegaMinistore, then buy on eBay! Bookmark this page to see frequently-added new listings. The top Australia official OS stamps offers from eBay located by MegaMinistore are listed below; these listings were updated 4 hours ago. Click an item to buy, bid or see full details on eBay.