green overglazed mark Slavkov, Čechy, circa 1930, production Slavkov, porcelain with red line, 24 pcs: 1 soup bowl, serving plate (Ø 29 cm), circle bowl, square bowl, oblong bowl, sauce-boat, 6 plates, 6 deep plates and 6 desert plates (Ø 18,5 cm), 1 chip with crack