set of 4 Limoges porcelain coffee cups old French porcelain cups 20s/30s

Hello, I am selling the set of 4 coffee cups shown in the attachment. These are french limoges porcelain pieces from the 1920s/1930s, signed "mavaleix et granger". The cups measure approximately 6cm in height and 5.5cm in width and are in good general condition, with signs of use. Note that one cup is not stamped, slightly taller and thinner, probably made later.