Mynydd Pistyll-du
Mynydd Pistyll-du is a mountain summit in the Mallwyd to the River Severn region in the county of Powys, Wales. Mynydd Pistyll-du is 451 metres high with a prominence of 40 metres. The summit can be identified by: Additional Notes: All the walks up Mynydd Pistyll-du on Mud and Routes can be seen above.

