The Sekonic Dualmatic-50 is a vintage cine camera produced by Sekonic, a Japanese maker better known for light meters but also active in 8mm movie cameras during the mid-20th century.

With only a single UK auction record on file (a 2023 hammer at £1 — wholesale saleroom level, excluding commissions), there is not enough data in 2026 to establish a reliable price or median for what a Sekonic Dualmatic-50 sells for today. Buyers should treat this as a low-value collector item until further results emerge.