Emerald green glazed ceramic ribbed bowls

Here are four adorable little bowls made of glazed ceramic in a lovely emerald green colour, featuring a beautiful ribbed shape typical of antique bowls. They may be a bit small for morning coffee, but they will be perfect for serving peanuts or sauces during a dinner party. They can also be offered to each guest for sauce or mayonnaise when eating asparagus, spring rolls, etc. The ideas for displaying them on the table are endless, as they are so charming. Handcrafted, they likely date from the 1930s to 1950s, when this colour was highly appreciated and offered by many manufacturers (Verceram, Saint-Clément, etc.). Underneath, there is a small mark that may serve as a signature, but it varies on each bowl, and I have not been able to find its meaning. These bowls are in very good condition, with no cracks or chips, just a few small losses of original glaze that testify to their handcrafted nature. They measure 9.5 cm in diameter and 4.5 cm in height. I am offering another set of 5 identical bowls; please feel free to contact me if you wish to purchase both sets so I can adjust the shipping costs.