Harald Notini, a version of ceiling lamp model "6540/6545" from Arvid Böhlmarks Lampfabrik, Sweden, 1930's.
Havanna-coloured glass shade and a blue glass disk at the top. Brass frame. For four light sources. Diameter 45, height 75 cm. A brass plume with cut glass prisms is included, see the catalogue pictures for reference.
Electrical function not tested. Small chips. Minor stains.
Depicted in the catalogue 1930.