3Dstereo ViewMaster 3 ViewMaster Classic Vintage 3D Reels - Rainier Nat'l Park, Grand Coulee Dam, Washington State Produced in Portland, Oregon during the early 1950s, these 3 reels retain their vibrant colors. They are very gently used Reels are ##105 - Rainier Nat'l Park - Glaciers, #107 - Rainier Nat'l Park Paradise Side and #196 - Grand Coulee Dam. What a way to view the world - in 3D. Yes, View-Master images are in 3D and that's what makes them so real. You will need-Master viewer to view the 3D images - available here on Amazon Each comes with its own sleeve.