I just purchased an older spoon seeing it had hallmarks on the back of it. I did a bit of research and found it to be made by Christopher Johnson & Co.
Besides the name, I also found the “B”, “S”, and “EP” symbols.
I am thinking “S” stands for silver and “EP” stands for electroplating. Can someone help me determine what the “B” stands for? Also, is there a way to accurately date the spoon?