Enamel advertissement sign Degea Bester Auer Glühkörper

Rare antique German enamel advertisement sign: Degea Bester Auer Glühkörper

Eigentum der Auergesellschaft, Berlin 0.17

Height: 29,5 cm - 11.6"

Width: 43,8 cm - 17.3"

Dated: 1900-1910

The sign has damage and corrosion