Marlborough creamware china with Genoa pattern in green, George Jones - England, vintage 1930s.
This is a set of six demitasse coffee cups and saucers, beautiful little things, with 2 1/4" tall cups, saucers 4 3/4" in diameter.
These have a little fine crazing, but no chips, cracks or discoloration or browning. It's a lovely set!