Haynes pinless left hand mechanism.016 tubing, Haynes A-442 Scale, offset or inline G keys, B or C footjoint available (a gizmo key is standard on all B footjoints except the Q Galway), French pointed arms, open cups, Stainless Steel Springs (Q1 & Q2. For example, serial number 50,000 should have been made in 1995, but was actually made in 1988.Īs such, use this chart as a very rough guide only – if you need accurate information, contact Haynes directly. Flute and Sax Serial Numbers A compilation of serial numbers of the most popular manufacturers of the 20th cenntury. Haynes Flutes were manufactured between the years of 1900-2005 by its serial number. This list is not completely accurate, as Haynes serial numbers are not necessarily in chronological order. Haynes flute made We can help you determine the year in which your Wm.