| Shop Location | Offer |
|---|---|
| Celadon Dept. | Standard price |
| Location | Method |
|---|---|
| Dark Cave | overworld |
| Goldenrod City | overworld |
| Mt Mortar | overworld |
| National Park | overworld |
| Pewter City | overworld |
| Route 43 | overworld |
| Route 9 | overworld |
| Three Island | overworld |
| Vermilion City | hidden |
| Viridian Forest | hidden |