![Bonhams : Magic Lanterns by Ernst Plank Germany comprising a "Prophet" lantern with E. P. logo, a "Young America Lantern" and various slides. Bonhams : Magic Lanterns by Ernst Plank Germany comprising a "Prophet" lantern with E. P. logo, a "Young America Lantern" and various slides.](https://images1.bonhams.com/image?src=Images/live/2005-09/01/7038806-463-1.jpg&width=640&height=480&autosizefit=1)
Bonhams : Magic Lanterns by Ernst Plank Germany comprising a "Prophet" lantern with E. P. logo, a "Young America Lantern" and various slides.
![Lot - An Ernst Plank gauge III Vulkan passenger set, live steam European outline locomotive, circa 1895 Lot - An Ernst Plank gauge III Vulkan passenger set, live steam European outline locomotive, circa 1895](https://image.invaluable.com/housePhotos/gibsonsauctions/43/650743/H21402-L179977209_original.jpg)
Lot - An Ernst Plank gauge III Vulkan passenger set, live steam European outline locomotive, circa 1895
![An Ernst Plank horizontal steam engine with twin cylinders and driving an 8cm flywheel, on a painted An Ernst Plank horizontal steam engine with twin cylinders and driving an 8cm flywheel, on a painted](https://www.tooveys.com/lots/350448/3138.jpg)
An Ernst Plank horizontal steam engine with twin cylinders and driving an 8cm flywheel, on a painted
![Lot - An Edwardian novelty brass cigar cutter in the form of a miniature stationary steam plant, by Ernst Plank (maker's plaque to front), Lot - An Edwardian novelty brass cigar cutter in the form of a miniature stationary steam plant, by Ernst Plank (maker's plaque to front),](https://image.invaluable.com/housePhotos/martelmaidesauctions/60/551460/H1117-L63032451.jpg)