Very probable. I have an original letter written by Lower to the Sharps rifle company in which he requests "another rifle as made for Overbaugh which lies conspicously in his display case for all to admire." He was very aware of Daly's connections. There is the possibility that he, in fact, did assembly these guns, and that would account for the lack of markings. I know for a fact that he did this with Sharps Borchardts, buying up their stock. I'll get a shot of the catalog in tomorrow night. Thanks for the great imput, I appreciate all of your comments gents.