This common profile is one of two unusual 102 Brookfields to be found in sca. The green one at left is NOT of this style, but I have added it for color reference, as these are known in that color. I was unable to put hands on my example for this photo. These are found with 1/2" shop letters A-B-C-D, however the C has a downward "tail", making appear more like a "G".