We have featured a few clocks in this style before, but all too often they are in brass. This Metamec sunburst wall clock is undoubtedly more rare, coming in chrome.
According to the seller, the clock dates from the '60s, but the description does also say that is it 'impressed 1974', so I think you have your year there. It is also labelled Metamec and England, with those 12 'rays' all being in chrome, sat around a period face.
In terms of condition, that's described as 'brilliant' for its age, with on damage and in 'good working order'. So ready to go in short. It is sized at 24" x 24" and is battery operated. Current auction price is £10.49.