This retro mosaic work probably dates from the period of werder construction art around 1950.
Depicted is one of the seven trades: the metalworker.
The work is framed by wood but this is not completely intakt anymore, see photos. The mosaic itself is in good condition.
65 x 67 cm incl. frame
The wooden frame is loose in one corner and shows cracks
Specifications
ConditionGoodColorsMulti ColorMaterialWood, StoneNumber of items1OrientationPortraitArt sizeMediumHeight67 cmWidth65 cm