B&O Marker, not the original lampshade. Also, it came with only green and red bezels. I was able to find two yellow bezels, but, still need one more to replace the green one.
B&O Brakeman's Lantern, not the original lampshade.
This was also from the B&O Museum and it too was a wedding present.
What I find interesting about these pieces is that they both have all of their internal parts, making them fully functional if one wanted.
