Antique French ironstone Moutarde de Maille pot

An antique French white ironstone mustard pot, modelled with a tapering neck and decorated on the face with bold black advertising typography:
Moutarde de Maille
Vinaigrier - Distillateur
Fournisseur
Des premières Cours
De L’Europe
Paris
Made by Digoin et Sarreguemines, with their early 20thC maker’s mark on the underside.
Dimensions:
6.6cm diameter
11.5cm tall
Condition:
There is a small chip/scrape on the rim, along with some roughness and wear. There’s also a tiny surface fault near the foot, and some other age related marks and wear, but is overall in lovely clean condition otherwise.