![197: DIETRICH LUBS, ET 88 World Traveler calculator < Dieter Rams: The JF Chen Collection, 12 July 2018 < Auctions | Wright: Auctions of Art and Design 197: DIETRICH LUBS, ET 88 World Traveler calculator < Dieter Rams: The JF Chen Collection, 12 July 2018 < Auctions | Wright: Auctions of Art and Design](https://www.wright20.com/items/index/2000/197_1_dieter_rams_the_jf_chen_collection_july_2018_dietrich_lubs_et_88_world_traveler_calculator__wright_auction.jpg?t=1531827221)
197: DIETRICH LUBS, ET 88 World Traveler calculator < Dieter Rams: The JF Chen Collection, 12 July 2018 < Auctions | Wright: Auctions of Art and Design
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I'm the Operator with My Pocket Calculator - Geek Nerd Design" Pin for Sale by andr0narak | Redbubble
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Graeme McNay on Twitter: "Kraftwerk - Pocket Calculator (EMI cassette single, 1981). The calculator on the cassette box is based on a Casio FX-502P. (Manufactured in 1978/1979). https://t.co/p9CJpnGMtX" / Twitter
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I'm the Operator with My Pocket Calculator - Geek Nerd Design" Poster for Sale by andr0narak | Redbubble
![I'm the Operator with My Pocket Calculator - Geek Nerd Design" Poster for Sale by andr0narak | Redbubble I'm the Operator with My Pocket Calculator - Geek Nerd Design" Poster for Sale by andr0narak | Redbubble](https://ih1.redbubble.net/image.1833599994.5259/fposter,small,wall_texture,product,750x1000.jpg)