Close-up of valuable coins with high price tags.

The video opens with a close-up of two Australian 2-cent coins, one from 1988 and another from 1979, with their estimated values displayed. The scene then transitions to a hand holding a smartphone, using an app to scan coins. The app identifies a 1967 Australian 2-cent coin, valuing it at $4,465, and a 'SELL' button appears. The coin is sold. Next, a 2000 Australian 10-cent 'Mule' coin is scanned, valued at $408, and also sold. Finally, a 1930 Australian 1-penny coin is scanned, valued at $35,000, and sold. The video concludes with the app's logo and name, 'CoinIn', and options to 'Try for free' and download from the App Store.