Old enamelled plaque of street number 32

Old enamelled sheet metal plate with street number, from the netherlands or germany. It bears the number 32. The background is white and the number is black in relief. A hole on each side to allow it to be fixed. The plate measures 10 cm side + edges to fix it, so in total 11.6 cm wide. It is in good condition, some small enamel gaps, some rust points. Followed letter, france, european union and world.