The 2025 Big Mango Postal Numismatic Cover (PNC), part of the "Aussie Big Things 2" series by the Royal Australian Mint and Australia Post, celebrates the 10-meter fiberglass landmark in Bowen, Queensland, erected in 2002 to honor the region's mango industry. It features a vibrant envelope with a sunny beach scene, palm trees, and winding road, paired with a $1.50 stamp of the stylized mango and a first-day postmark from Bowen dated September 24, 2025, alongside an uncirculated $1 aluminum-bronze coin, making it a legally tender collectible for numismatists and philatelists.

This PNC captures the Big Mango's role as a tourist draw for selfies, souvenirs, and mango sorbet, embodying the quirky "Big Things" tradition since the 1960s that adds whimsy to Australian road trips. Certified by Mint and Post, it highlights Bowen's coastal beauty and agricultural pride, part of a 10-piece series including the Big Merino, with a three-per-customer limit for accessibility.