Ruby (eBook)
Price history
Price statistics (90 days)
Lowest7,27 PLN
Highest189,55 PLN
Average98,41 PLN
Median98,41 PLN
Price changes1
Trend+182,28 PLN
Price movements
08.08.2026
+171,37 ZAR
07.08.2026
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180,07 PLN
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Price change history
| Date | Prezzo | Change | Source |
|---|---|---|---|
| 08.08.2026 | 189,55 ZAR | +171,37 ZAR | VitalSource |
| 07.08.2026 | 18,18 ZAR | baseline | VitalSource |