Unmarked sand pottery piece's from 1800rds only a few used this technique. They are rare. I could only find one listed using sand.
Barbotine sand pottery 19th century green pot 3 majolica flowers
Biedermeier porcelain cup and UT 19th century gold/flowers #2/2
Capodimonte Urn Late 19th Century / Set Of 2
19th Century Barbotine Majolica Plate 26cm/10.25"
Antique French Majolica Choisy Le Roi Flower Fern Leaf Plate 19th Century
Luneville French Faience Cream Pots Keller and Guérin 19th Century Set of 5
