| Quality | Average ($/Oz.)* | Sample Size |
|---|---|---|
| High Quality | $308.33 | 559 |
| Medium Quality | $278.94 | 1048 |
| Low Quality | I feel bad for these guys --> | 67 |
| London, London | $41 | a quarter ounce | medium quality | Sep 19, 2021 |
| London, London | $41 | a quarter ounce | medium quality | Jan 22, 2021 |
| London, London | $68 | a half ounce | medium quality | Jan 14, 2021 |
| London, London | $55 | an eighth | medium quality | Dec 31, 2020 |
| London, London | $14 | a gram | medium quality | Dec 19, 2020 |