It is magnetic, becomes warm when shaken then hot, it has some liquid inside, when put close to a mirror it does not reflect.
It is magnetic, becomes warm when shaken then hot, it has some liquid inside, when put close to a mirror it does not reflect, it has two pictures of upright standing lions with a palm tree with five leaves on top in between the lions, it has a human portrait clenched on the other side, it turns blue Biro to red, it distorts radio or mobile reception for that matter, it is goldish in appearance. Made in 1914, Serial no GA793490C, 12lbs.