Lucie Rie and Hans Coper Two cups and saucers, circa...

Lucie Rie and Hans Coper
Two cups and saucers, circa 1954
Stoneware, shiny black glaze, white lips and undersides.
Each cup: 7.3 x 7 x 8.8 cm
Each saucer: 2 cm high, 12.5 cm diameter
Underside of one cup and saucer impressed with both artists' seals and other cup and saucer impressed with Rie's seal.
Literature
Tony Birks, Lucie Rie, Yeovil, 1999, p. 47 for a similar example