Home / 1WeStock / Pocket Pinger – Precious Metals Test Kit Pocket Pinger – Precious Metals Test Kit$25.00 At a glance… Test coins and bars from 1/10oz to 2+ ounces Download a ping app to test frequencies This is the tool we use, among other tools 24 in stock Pocket Pinger - Precious Metals Test Kit quantity Add to cart You may also like… 2 Goldari Gold Card – 1/500 oz .999 Fine Gold $11.53 Quantity Add to cart 1 Goldari Gold Card – 1/1000 oz .999 Fine Gold $6.43 Quantity Add to cart 10 Goldari Gold Card – 1/100 oz .999 Fine Gold $49.99 5 Goldari Gold Card – 1/200 oz .999 Fine Gold $26.83 Quantity Add to cart Related products 1 Wyoming Goldback $7.72 — Subscription available Quantity Add to cart 25 South Dakota Goldback $193.00 — Subscription available 10 Wyoming Goldback $77.20 — Subscription available Quantity Add to cart 50 Wyoming Goldback $386.00 — Subscription available