Two French Porcelain Pharmacy Jars, 19th century, both are stamped on underside T. Bobin, Rue de Fourcy 5, Paris,  5" in an oval on the bottom. Gilt striping (note loss of gilt on right hand jar), knopped lid, and painted wreath encircling black letters  ht. 11 in.  Each weighs  about weighs 3 pounds.   

Sebo de Flande, means Flank Tallow that is animal fat used as healing balm and also to make soaps.