Filter
Exclude
Time range
-
Near
1906 Administration Building Panama Stereoview Card etsy.me/4fRJobx via @Etsy

4
Stereoview of Allegheny County Jail
4
155
Keystone View Company tarafından hazırlanan kartpostal serisinden📷 Mısır İskenderiye'de marangozlar çalışırken, 1905. 1892 yılında kurulan bu Amerikan şirketi eğitici, öğretici yönü olan ve üç boyutlu etki veren “stereoview” kartlarıyla ünlenmişti. Şirket; Osmanlı, Mısır coğrafyasında, Uzak Doğu'da yerel halkları ve zanaatları tanıtan birçok kart yayınladı. 🪚
5
1,114
Unmarked stereoview of the High Level Bridge, Newcastle upon Tyne.
1
4
30
2,103
4/4 I’ve found multiple reliable secondary confirmations (museum catalog entries, StereoWorld articles, patent-model indexes) and several collector and auction records describing surviving Cadwell viewers but I didn’t find a clean, digitized copy of the original patent specification image / text in the standard patent databases. This little girl is looking into the first Cadwell Stereoscope of 1873. The caption printed on the card reads "Oh! Oh? Oh!" and is quite likely because she's looking at the same Stereoview you're looking at─of herself. This image was originally published by E. & H. T. Anthony. Standard-size Stereograph, measuring 3.5 by 7 inches. Three Cadwell 1874 Revolving Stereoscope Viewers from Winter Associates. -30-
Cadwell’s viewers were sold with sets of views (Kilburn views are specifically recorded with some Cadwell viewers), and extant examples turn up in museum catalogues and auction / collector listings. Some surviving relics show a later-modified knob opening, added so cards could be flipped manually if needed. A practical detail that collectors point out. The Smithsonian’s Patent-Model indexes list Cadwell’s patent among the Patent Model entries for 1874. Images shown with permission from @keitawangari at Vintage 3D Viewers. Patent schematic from the National Stereoscopic Association’s StereoWorld newsletter November-December 1977.
1
2
141