US&S Artwork based on images from Mike Burgett of Control Train Components. These files were contributed by Dick Bronson.
| diamond-r-dark.gif | |
| diamond-r.gif | |
| os-l-diamond-e-nw.gif | |
| os-r-diamond-closed.gif | |
| os-r-diamond-inconsistent.gif | |
| os-r-diamond-se-w.gif | |
| os-r-diamond-thrown.gif | |
| os-r-diamond-unknown.gif | |
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