Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 4.05€ | 3.33€ | ▲ +0.72€ (+21.6%) | -10% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-08-20 | Wells | 9.99€ | — | — |
| 2026-08-21 | Wells | 21.34€ | — | -20% |
| 2026-08-22 | Wells | 6.57€ | 6.99€ | -6% |
| 2026-08-24 | Wells | 31.66€ | — | -42% |
| 2026-08-26 | Wells | 23.10€ | 33.00€ | -30% |
| 2026-09-01 | Wells | 8.08€ | — | — |
| 2026-09-02 | Wells | 14.99€ | — | — |
| 2026-09-03 | Wells | 2.39€ | — | — |
| 2026-09-07 | Wells | 34.99€ | — | — |
| 2026-09-08 | Wells | 9.10€ | — | — |
| 2026-09-13 | Wells | 0.90€ | — | -30% |
| 2026-09-16 | Wells | 5.24€ | 6.99€ | -25% |
| 2026-09-17 | Wells | 12.15€ | — | — |
| 2026-09-18 | Wells | 3.33€ | — | — |
| 2026-09-19 | Wells | 4.05€ | 4.50€ | -10% |