Item 25688 - Lantern For 4th, 5th & 6th Order Lighthouses, 1879 Item 25688 - Lantern For 4th, 5th & 6th Order Lighthouses, 1879 Contributed by Maine Bureau of Parks and Lands Item 25688 Zoom 3600px x 5152px - 12.0"w x 17.2"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Maine Bureau of Parks and Lands Image Info This drawing shows plans for the lantern to be used in U.S. lighthouses, drawn in 1879. Show Details