Tajemnice maszyn liczących z kolekcji Waltera Szreka. Opowiada doktor Maciej Kluza.
Published June 9, 2026
Views 1.16K | Likes 50 | Comments 2
Revenue estimate
Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Total (all-time)$1 – $2