This is a highly historic piece of world financial engineering: the 1988 Australian $10 Bicentennial Commemorative Polymer Banknote. Struck down by Note Printing Australia to celebrate the country's bicentenary, this note holds a celebrated legacy as the world's first official polymer currency note.
Artistic Highlights:
This specific example belongs to the collectible Second Release / Mid-Prefix Run, featuring the distinct serial prefix AB 21. The note retains a bright profile, clear optical window features, and legible black serial registration stamps. 
Item Specifics:
Note on Condition: Please carefully study the provided photographs to assess the exact grade, checking for any minor wallet waves, soft corner creases, or handling traces before bidding. The note pictured is the exact historical piece you will receive.