hi, i also have one of these guitars. mine is the archtop andhas been in our family for over 50 years. mine looks very similiar to the ones that have been posted above however not quite as fancy. mine has the Michigan logo on the headstock but does not have made in usa stamped underneath it.

however mine has a small sticker on the inside of the body under one of the F-holes saying BandS est 1865 England Canada London Toronto and there is a little cat playing a violin.

any ideas?