Numbers (1), (2) and (6) possibly
produced by the same makers who provided the Meissen Porcelain Works "Blue
Onion" Ocarinas. Number (3) is a mystery, as well. (4 and 5)
are metal by Ch. Mathieu, Paris. Number (7) is an Ercole Mezzetti!!
TO SEE A FINGERING CHART FOR THE H. FIEHN and other Ten-Hole OCARINAS.