A Nice and Rare Old Authentic Russian Soviet Metal PLAQUE "High Tension - Danger for Life".
Dimensions 11 3/4" x 8 3/4" (30 x 22 cm). Weight 1 1/3 pounds (0.6 kg).
Made in USSR circa 1970 of metal alloy. Good condition, there are some chips and rust on the sides - details on the photo. Very nice and rare item.