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Filter: Categories of Wisconsin Historical Images
Filter: FORMAT_DIMENSIONS of 7 x 10.5 inches
Filter: Subject of economics
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| Description: | Two models of the RCA Radiola radio with RCA loudspeakers intended for classroom use. |
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| Description: | Two models of the RCA Radiola radio intended for classroom use. |
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| Description: | Illustration of the RCA Radiola model 64 and a Centralized Radio Receiver, both intended for classroom use. |
| Date: | 1920 |
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| Description: | Advertisement for the Cletrac tank-type tractor featuring an illustration of a man using a Cletrac crawler tractor to work in a farm field. The headline te... |
| Date: | 1920 |
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| Description: | Advertisement for the Industrial Fordson tractor and its accessories, illustrated from top left: portable winch, heavy-duty haulage tractor, portable loadi... |
| Date: | 1917 |
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| Description: | Front cover of a pamphlet advertising the Caterpillar "75." The cover features an illustration of a crawler tractor, along with text reading: "The World's ... |
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