Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 8.27€ | — | Sem alteracao | -10% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-09-01 | Wells | 21.97€ | 31.86€ | -30% |
| 2026-09-02 | Wells | 51.99€ | 64.99€ | -20% |
| 2026-09-03 | Wells | 7.65€ | — | — |
| 2026-09-04 | Wells | 4.72€ | 6.30€ | -25% |
| 2026-09-05 | Wells | 3.59€ | 3.99€ | -10% |
| 2026-09-06 | Wells | 5.24€ | 6.99€ | -25% |
| 2026-09-07 | Wells | 4.49€ | — | — |
| 2026-09-08 | Wells | 1.95€ | 2.79€ | -30% |
| 2026-09-13 | Wells | 2.59€ | — | — |
| 2026-09-15 | Wells | 7.65€ | — | — |
| 2026-09-16 | Wells | 16.07€ | 22.95€ | -30% |
| 2026-09-17 | Wells | 7.65€ | — | — |
| 2026-09-18 | Wells | 8.27€ | 9.19€ | -10% |
| 2026-09-19 | Wells | 8.27€ | 9.19€ | -10% |