What is the value of a Greek coin 1984 marked with a 1.?

The value of a Greek coin from 1984 marked with a "1" typically indicates that it is a 1 drachma coin. While its face value is 1 drachma, actual market value can vary based on its condition and demand among collectors. Generally, modern coins like this one are not highly valuable, often worth only a few cents to a couple of dollars. For a precise valuation, checking recent sales or listings from coin dealers is recommended.