All are 4" high and 6" wide (10cm x 15cm) with the white enamel in bas relief.
They are the closing stock of a long closed decorative home and design shop in Sussex. They were commissioned from a traditional French enamel works in 2004. They were retailed back then at £20 each.
Many of the numbers are in varying multiple quantities. The gaps in the original shop run from 1 to 100 show that they sold very well at the time. Gaps arising in this listing show that they have also sold well here.
The main image shows examples demonstrating each digit from 0 to 9.
Thousands of other and older examples in different colours and sizes in stock - please let me know if this is not the number, style or size you're looking for. Or take a look at my other listings.