Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 4.40€ | — | Sem alteracao | -20% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-08-20 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-08-24 | Wells | 30.60€ | 51.00€ | -40% |
| 2026-08-26 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-01 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-02 | Wells | 101.15€ | — | -34% |
| 2026-09-04 | Wells | 13.49€ | 17.99€ | -25% |
| 2026-09-05 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-08 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-13 | Wells | 29.50€ | 53.64€ | -45% |
| 2026-09-16 | Wells | 6.59€ | — | — |
| 2026-09-17 | Wells | 13.51€ | 16.89€ | -20% |
| 2026-09-18 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-19 | Wells | 4.40€ | 5.50€ | -20% |