Micky.com.au recently launched a Bitcoin price prediction contest and the prize is AU$1,000. The rules are simple:

1. Fill out the contest form with what you think Bitcoin's price will be (in AUD) on December 31, 2019 at 11:59pm AEST
2. That's it!

The contestant whose guess is closest to the actual price on Digital Surge at the end of 2019 will win the AU$1,000
prize. In the event that more than one contest wins, the prize will be split evenly among the winners.

Details: https://micky.com.au/bitcoin-price-prediction-contest/

If you need a USD to AUD price converter for your prediction, here is a link to one:

https://transferwise.com/us/currency-converter/usd-to-aud-rate