One of my favorite lighted clocks! This one is in very good condition which is very hard to find nowadays. The Viking “Moonglo” clock was introduced by the Viking Products Corporation of New York, NY in 1934. The vertical glass pane was lit from below by a 7 1/2 watt incandescent bulb. The grainy pattern in the center of the face reflected the light, and the overall effect in a darkened room was meant to…