| Quality | Average ($/Oz.)* | Sample Size |
|---|---|---|
| High Quality | ||
| Medium Quality | ||
| Low Quality | I feel bad for these guys --> |
| Viseu, Viseu | $1190 | a gram | high quality | Nov 27, 2017 |
| Viseu, Viseu | $8 | a gram | high quality | Jul 12, 2015 |
| Viseu, Viseu | $100 | an ounce | medium quality | Apr 14, 2015 |
| Viseu, Viseu | $1000 | a half ounce | high quality | May 11, 2014 |
| Abraveses, Viseu | $55 | a quarter ounce | medium quality | Sep 23, 2010 |