Vintage Metal Precision Mark II Mineral and Metal Detector

Description

Vintage Metal Detector Precision Mark II Ultra Scan Waterproof Mineral Metal
Detector
adjustable to make no beep until the heads pass over metal . I tested it on a small vice and the nails in my deck and it beeped, cant guarantee it does anything but that. Selling as is, no returns
Mark II  is old and different/unique. It detects metal and minerals or so it says.
Selling as collectable only. It does beep when passed over metal. I really know nothing more than that.
If anyone collects these, they would make a nice addition to your collection. Good cosmetic condition with no obvious cracks , defects or missing parts.
See pictures, ask questions if needed. If you want more pictures, ask. Comes with batteries.
I will take it apart and mail in sections, carefully packed.