Simple stereo viewer sold in a box labelled 'Stereoscopic Treasury'. A hinged flap at the back of the viewer lifts allowing a card to be inserted, the card is held in place by the flap which is then horizontal. There is no septum.

With:

• Stereoscopic Treasury box.
• International Exhibition 1862. London Stereoscopic Co., London. Nos. 21, 33, 66, 106, 113, 122, 131, 150, 151, 152, 168, 258, 262.
• G.W. Wilson. Nos. 32A, 140, 349, 440, 458, 464, 599, 745.
• North Wales Illustrated. Francis Bedford. No. 2156.
• Stereoscopic Series of English Scenery. Samuel Poulton, London. Waverley Abbey South.
• J. Stuart, London. Nos. 474, 477.
• F.G.O. Stuart, London. 2 cards.
• Archibald Burns, Edinburgh. 2 cards.
• W.P. Glaisby, York. No. 3 (No. 43).
• J. Collier, Inverness. 1 card.
• A. Crowe, Stirling. 1 card.
• Lake District. 6 cards.
• Crystal Palace. Nos. 1, 38.
• 14 other cards.