Otto Nagel | „ALTER ARBEITER“ (Circa 1923) | MutualArt
Otto Nagel | Artnet
Rediscovered: Otto Nagel, artist of the GDR and “socialist realist against his will” | free press - time.news - Time News
Otto (1894) Nagel Artwork for Sale at Online Auction | Otto (1894) Nagel Biography & Info
Otto Nagel: Nah am Volk und der Avantgarde (nd-aktuell.de)
Otto Nagel. Berliner Bilder by (Nagel, Otto) Walli Nagel (Foreword): (1970) | Paul Brown
Spendenaufruf zur Finanzierung eines echten Kunstwerks von Otto Nagel - Otto -Nagel-Gymnasium
Otto Nagel - Sell & Buy Works, prices, biography
Otto Nagel - Wikipedia
Otto Nagel | Artnet
Ketterer Kunst, Art auctions, Book auctions Munich, Hamburg & Berlin
Nagel, Otto, Jüdenhof | Nagel, Otto | light pressure prints various | campaigns & new | Waldorfsupplies
Otto Nagel: Autoritratto con cappello, 1920 | Berlin kunst, Berlin museum, Selbstporträt
Schulgeschichte – Grundschule "Otto Nagel"
Amazon.com: Painting by Otto Nagel 1948/55 Germany -Framed Postage Stamp Art 11135 : Home & Kitchen
Otto (1894) Nagel Artwork for Sale at Online Auction | Otto (1894) Nagel Biography & Info
Otto Nagel | lot 54 | Varia-Auktion no 182 at Kastern GmbH & Co KG | Auction.fr | English
Otto Nagel, 1894-1967 | DEFA Film Library
![Otto Nagel, 1894-1967, Pastellzeichnung/ Papier, sign., dat. (19)30, verso [...] | lot 6453 | Art Moderne et Contemporain at Henry's Auktionshaus | Auction.fr | English](https://s3-eu-west-1.amazonaws.com/auctionmediaphotos/9/6/4/1518515889190049.jpg "Otto Nagel, 1894-1967, Pastellzeichnung/ Papier, sign., dat. (19)30, verso [...] | lot 6453 | Art Moderne et Contemporain at Henry's Auktionshaus | Auction.fr | English")
Otto Nagel, 1894-1967, Pastellzeichnung/ Papier, sign., dat. (19)30, verso [...] | lot 6453 | Art Moderne et Contemporain at Henry's Auktionshaus | Auction.fr | English
Otto Nagel | Artnet
Otto Nagel (1894-1967, in the manner of): Portrait of a German soldier, oil on cardboard, dated (19)37 - Coronari Auctions
Otto Nagel, Wochenmarkt im Wedding / Weekly market in Wedding (1926) - a photo on Flickriver
POVERTY
Otto Nagel, from Berlin-Wedding | Weimar Berlin
