These are highly collectible Shelley fine bone china pieces. They date to 1933 and are high-quality tableware made by Shelley.
The pattern number is 12204 and it is printed on the Regent Shape. It is a very fresh Art Deco design and the yellow Acacia flowers. They look a little like dandelion flowers and are just so pretty. The china is so delicate, so it is probably for occasional use or display in a china cabinet. If you look closely at my photographs of the teacup, you can almost see right through the walls of the cup - the china is almost translucent.
They are in good condition with no damage. Here we have a trio consisting of a cup, matching saucer, and wee side plate for teeny weeny fancies!
The cup is 2 3/4 inches in height and the rim has a diameter of 3 1/2 inches. The saucer measures 5 1/2 inches. The side plates is a tad smaller than the saucer, as photographed.
These fine Shelley wares are always sought after and fetch attractive prices. My asking price here is a fair one as the set is in such nice condition and the pattern is a relatively rare and attractive one.