You can get modern-day interpretations of these, but this Paico Starburst wall clock seems to be an original from the 1960s.
Sunburst, starburst, never quite sure what's the right term for this clock, but the picture tells the story of what we're talking about. It's described as being in 'fantastic condition', with the mechanism apparently never missing a minute in three years. That's accurate.
The clock measures 23 inches across, with the 'bursts' sliding out for easy packaging, should you have your eye on owning it. If you do, you'll need to bid in excess of £4.99.