The classic 8kHz Golden Mask 2 is the successor of the legendary Bandito
II metal detector they found the priceless Thracian golden mask with.
This machine could detect medium to large sized metal objects at great
depth, but only in low to medium mineralized soils. On light soils the
GM2 is as deep as the best models of the brand. The Golden Mask 2 is not
suitable for searching on mineralized soils.