Vintage French Veterinary enamel sign - tuberculosis-free stable

An antique French enamel sign with white typography on a navy blue ground, issued by the Department of the Somme veterinary services to declare a  tuberculosis-free stable.
Departement de la Somme Services Veterinaire
Etable Indemne de Tuberculose
The sign has holes running along the bottom edge for little TB free markers to be attached by S hooks (a couple of which are still intact).
Dimensions:
30cm x 23cm
Condition:
Some small chips and rusty wear, particularly to the surface in a few spots on the left facing side, but overall in nice original condition and displays well.