Just showing off a Cold War geiger counter I received today

Shigeru's Geiger Counter - News - SparkFun Electronics

I Scored a Cold War Civil Defense Geiger Counter at a Yard Sale! — Steemit

Humdax Rechargeable Geiger Counter Nuclear Radiation Detector with LCD Display, High Accuracy Beta Gamma X-ray Nuclear Radiation Dosimeter, Radiation Monitor Meter: : Industrial & Scientific

Also, they do NOT have radiation source check. (see picture 5). For sale CD V-777-1 Radiation Detection Set in really pristine condition! Complete set

NOS! WORKING! Geiger Counter CD V-777-1 Radiation Detection Set Cold War Defense

The BETTER GEIGER Radiation Detector It Could Save Your Life

598 Geiger Counter Stock Photos, High-Res Pictures, and Images - Getty Images

Geiger counter hi-res stock photography and images - Alamy

Tom Green - My next adventure is about to begin. Without getting into details and ruining the surprise I was waiting for this Cold War Civil Defence COV-715 Geiger counter to arrive

How Does a Geiger Counter Work? — Steemit