Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 7.99€ | 4.49€ | ▲ +3.50€ (+78.0%) | — |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-08-20 | Wells | 9.99€ | — | — |
| 2026-08-21 | Wells | 9.49€ | — | — |
| 2026-08-22 | Wells | 4.49€ | 4.99€ | -10% |
| 2026-08-24 | Wells | 4.49€ | 4.99€ | -10% |
| 2026-08-26 | Wells | 7.99€ | — | — |