Delve into the enchanting world of Australia's nocturnal creatures with this vibrant First Day Cover featuring a full array of these fascinating animals. Issued between 1991 and 2000, it is a colourful tribute to the country's rich fauna, captured in a multi-coloured palette that brings each species to life. As a collector's delight, this envelope bears a very fine grade stamp, ensuring its quality and desirability. With a unique dark corner postmark from New South Wales, this piece not only celebrates the nocturnal activity but also serves as a testament to the precision of Australian postal craftsmanship. All covers of this nature can be posted together for a flat fee of $5.50.