Ethereum's price in early 2016 was approximately $1-$5. A $1,000 investment at $3 per ETH would have bought around 333 ETH. At ETH's November 2021 peak of $4,800 that would have been worth approximately $1.6 million. As of 2024 with ETH around $2,000-$3,500, those 333 ETH are worth $666,000-$1,165,000.