Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 4.40€ | 3.50€ | ▲ +0.90€ (+25.7%) | -30% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-04-04 | Wells | 3.89€ | — | — |
| 2026-04-06 | Wells | 3.89€ | — | — |
| 2026-04-08 | Wells | 3.49€ | — | — |
| 2026-04-13 | Wells | 7.99€ | — | — |
| 2026-04-14 | Wells | 5.99€ | — | -25% |
| 2026-04-15 | Wells | 3.50€ | 3.89€ | -10% |
| 2026-04-24 | Wells | 40.52€ | 68.67€ | -41% |
| 2026-04-25 | Wells | 1.59€ | — | -20% |
| 2026-04-27 | Wells | 3.50€ | 3.89€ | -10% |
| 2026-04-29 | Wells | 4.40€ | — | -30% |