I Philatelic Society of Philatelic Sales Centre Post Office Port Augusta overprint on golden wattle official post office general purpose cover unlisted by Almeida, rare. Missing from most collections of these covers.The item "RARE official generic Golden Wattle cover 1977 Philatelic post office opening" is in sale since Monday, September 9, 2013. This item is in the category "Stamps\Australia\By Type\Covers\Australian Decimal". The seller is "8479smacma" and is located in Bentleigh, VIC. This item can be shipped worldwide.