I agree with Mart....these "2".s ...are merely decorative squiggles...had they been a 2 then i,d expect them to have uniformity..instead of the random way they have been inscribed....value wise...i don,t see this fetching much more than £10.....and thats with a Hurricane behind it....
Possibly a little premature to put a value on it without knowing what it is, where it came from, and its age. Just because it appears a little unsophisticated doesn't need to reflect the value.
Why I was suggesting a Passover Seder plate or tray is because of the six 'recesses'. It could have had six glass or ceramic bowls that sat in them, each bowl containing one of the six symbolic foods ... but for the life of me I can't recall more than bitter herbs! These would only have been a symbolic table setting, so didn't have to be particularly large. It ned not even have had the bowls, but used as it is.
The pattern, 2, looks like a twisted ribbon pattern, but I can't think of any significance there. But I could be miles out!
And good morning Zebedee ... for all those across the Pond they are characters from the Magic Roundabout, or more appropriately in the original French as Le Manège enchanté. This was a 'children's' short from the '60s & '70s that used stop start animation.