Limited to just 600 individually numbered pieces worldwide, this exclusive PNC – 2026 20c 'VIC' Privy Mark Uncirculated Coin was specially created for the Melbourne ANDA Money Expo (7–8 February 2026) in collaboration between Australia Post and the Australasian Numismatic Dealers Association (ANDA). The centrepiece is the brilliant uncirculated 20c coin from the Royal Australian Mint, featuring a stunning high-relief rendition of Stuart Devlin’s classic platypus design. The platypus glides gracefully through swirling water currents, with the numeral "20" seamlessly integrated into the flowing waves and the designer’s initials "SD" subtly incorporated. A unique 'VIC' privy mark (Victoria state outline) is engraved near the rim, honouring the Expo’s Melbourne location and reflecting the state’s coastal beauty and modern identity.

The cover is presented on a striking blue-green gradient card displaying a map outline of Victoria, ANDA and Expo branding, and a commemorative overprint for the 2026 Melbourne Money Expo. Affixed is an official $1.70 Australia Post stamp cancelled with a special Expo postmark dated 7–8 February 2026. Each PNC is individually numbered (e.g., 001/600) on the front.