{"product_id":"antique-daguerreotype-of-victorian-couple","title":"Antique Daguerreotype Photo of Victorian Couple","description":"\u003cp\u003eAntique Daguerreotype Photograph\u003c\/p\u003e\n\u003cp\u003eMissing Front Portion of Union Case\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCa 1850s\u003c\/p\u003e\n\u003cp\u003e3 1\/8\" x 3 5\/8\"\u003c\/p\u003e\n\u003cp\u003eSome Fading to Image\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDaguerreotypes were a very early form of photography, a photographer would use a camera to expose light on a silver-plated plate of copper, then develop the image using a mercury vapor. Widely used in the 1840s and 1850s, it was soon replaced by the ambrotype. Because the silver takes on a mirror-like appearance, the subject can be viewed as either a positive or negative image depending on the angle viewed.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Ballyhoo Curiosity Shop","offers":[{"title":"Default Title","offer_id":49715070468373,"sku":null,"price":65.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0088\/2130\/9500\/files\/PXL_20260120_013322240.RAW-02.ORIGINAL.png?v=1769323401","url":"https:\/\/ballyhooseattle.com\/products\/antique-daguerreotype-of-victorian-couple","provider":"Ballyhoo Curiosity Shop","version":"1.0","type":"link"}