Thank you both for the information.
Sue:
The actual colour most resembles the first two photos which were taken against a dark background with flash, the other two were in dull natural light. The Queen Mum did wear lots of baby blue outfits, perhaps it was her favourite colour. The second bowl I listed today is a very similar colour, Id be very interested in any views you have on it.
Flying Free:
Very nice to have a label on yours. Does the UB VII designation refer to the bowl shape or the colourway?
Kind regards
Nick