Robert, I've owned 4 of those single trigger guns that I can remember. I know you will feel badly that my experience differs from yours, but what Casey said is true. You must get over your fear of others that differ in experience from you. I have also seen them marked The Boston Gun and similar. There are probably three or four other names marked on them that I can't remember. They are advertised in the 1915 or so era.

http://www.bakercollectors.com/