Catalogue of Langenheim's new and superior style of colored photographic magic lantern pictures : and for the dissolving view & stereopticon apparatus, carefully selected from the best pictures of the old and new masters for educational, private and public exhibitions : also, a catalogue of Langenheim's stereoscopic pictures on glass and paper, and microscopic photographs of a superior quality.
Catalogue of Langenheim's new and superior style of colored photographic magic lantern pictures : and for the dissolving view & stereopticon apparatus, carefully selected from the best pictures of the old and new masters for educational, private and public exhibitions : also, a catalogue of Langenheim's stereoscopic pictures on glass and paper, and microscopic photographs of a superior quality.
