![Tim Dunn on Twitter: "These images might be 85 (!) years old but the buildings still feel bright, daring, exciting. These are some of the railway signal boxes of Sybold Van Ravesteyn ( Tim Dunn on Twitter: "These images might be 85 (!) years old but the buildings still feel bright, daring, exciting. These are some of the railway signal boxes of Sybold Van Ravesteyn (](https://pbs.twimg.com/media/ElPdNHOX0AAiIIm.jpg)
Tim Dunn on Twitter: "These images might be 85 (!) years old but the buildings still feel bright, daring, exciting. These are some of the railway signal boxes of Sybold Van Ravesteyn (
![Botterweg Auctions Amsterdam > Table lamp "Nieuwe Zakelijkheid", chrome tube with wooden section for pushbutton, design Sybold van Ravesteyn(1889-1983) in 1925, executed for Kollektor Perpetuel / The Hague 1979 in a limited edition Botterweg Auctions Amsterdam > Table lamp "Nieuwe Zakelijkheid", chrome tube with wooden section for pushbutton, design Sybold van Ravesteyn(1889-1983) in 1925, executed for Kollektor Perpetuel / The Hague 1979 in a limited edition](https://www.botterweg.com/Portals/0/auction/April%202016/highres/35-11119-1_3.jpg)
Botterweg Auctions Amsterdam > Table lamp "Nieuwe Zakelijkheid", chrome tube with wooden section for pushbutton, design Sybold van Ravesteyn(1889-1983) in 1925, executed for Kollektor Perpetuel / The Hague 1979 in a limited edition
![423: SYBOLD VAN RAVESTEYN, table lamps, pair < Design, 12 June 2014 < Auctions | Wright: Auctions of Art and Design 423: SYBOLD VAN RAVESTEYN, table lamps, pair < Design, 12 June 2014 < Auctions | Wright: Auctions of Art and Design](https://www.wright20.com/items/index/2000/423_3_design_june_2014_sybold_van_ravesteyn_table_lamps_pair__wright_auction.jpg?t=1456250439)
423: SYBOLD VAN RAVESTEYN, table lamps, pair < Design, 12 June 2014 < Auctions | Wright: Auctions of Art and Design
![222: SYBOLD VAN RAVESTEYN, table lamp < Art + Design, 18 January 2018 < Auctions | Wright: Auctions of Art and Design 222: SYBOLD VAN RAVESTEYN, table lamp < Art + Design, 18 January 2018 < Auctions | Wright: Auctions of Art and Design](https://www.wright20.com/items/index/2000/222_2_art_design_january_2018_sybold_van_ravesteyn_table_lamp__wright_auction.jpg?t=1515059836)