Documents, photographs, witness statements, films and all sources systematically collected by Porta Polonica are digitized and recorded in a database.
ill. 15: Municipal Dome
Galvanised steel, coat of paint, steel profile 20 x 4 x 0,4 cm, ∅ = 1200 cm, H = 600 cm. Recklinghausen, Roundabout on the Hertener Straße/Tiefer Pfad, 1st prize in a competition to turn a roundabout ...