La Borne stoneware coffee cups

Vintage 60s/70s. Coffee cups on pedestal without handle in pyrite stoneware, brutalist ceramic, probably from the puisaye terminal. Possible discreet signature of p.digan. Set of 6 cups including one from a different bath (see photo). In shades of black brown and khaki, olive green. Very nice effect and good state of conservation! The sizes vary very slightly and all are unique. Homemade. Size: H8 X diam 8. Weight: 1135 grams.