File:Vintage Acousticon Silver Anniversary Model 28 Carbon Hearing Aid, Circa 1927 - 1932 (15964041803).jpg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:13, 27 December 2015 | 3,714 × 3,192 (3.4 MB) | Tm | Transferred from Flickr via Flickr2Commons |
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