Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 5.59€ | — | Sem alteracao | -20% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-04-04 | Wells | 4.49€ | 4.99€ | -10% |
| 2026-04-13 | Wells | 3.03€ | 3.79€ | -20% |
| 2026-04-14 | Wells | 4.49€ | 4.99€ | -10% |
| 2026-04-15 | Wells | 2.96€ | — | -22% |
| 2026-04-24 | Wells | 3.77€ | — | -10% |
| Wells | 4.49€ | 4.99€ | -10% | |
| 2026-04-25 | Wells | 2.09€ | 2.99€ | -30% |
| 2026-04-27 | Wells | 5.59€ | 6.99€ | -20% |