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 |
|---|---|---|---|---|
| 2026-08-24 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-07 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-08 | Wells | 4.40€ | 5.50€ | -20% |
| 2026-09-13 | Wells | 14.18€ | 15.75€ | -10% |
| 2026-09-16 | Wells | 35.01€ | 81.41€ | -57% |
| Wells | 4.10€ | 6.95€ | -41% | |
| 2026-09-17 | Wells | 5.50€ | — | — |
| 2026-09-18 | Wells | 32.03€ | 74.50€ | -57% |
| 2026-09-19 | Wells | 4.40€ | 5.50€ | -20% |