I have been restoring an antique flute that has no maker’s marks. Now that its playable, I’m getting really curious about its origins.
Some of its salient features are:
- 9 keys.
- A foot that is integral with the right hand section.
- A low note of B, operated via a long key shaft that runs next to the long F key.
- Relatively small holes.
These features seem to hint at German origin, however, it also has:
- Block mounted keys.
- A small, inline G# key.
These are similar in style to flutes of English origin.
- Its keys are somewhat unusual, in that they have separate cups and shafts, connected via a pin.
- The keys and bands, seem to be made from high quality nickel silver, not sterling silver.
The body profile is not really English in style. It seems similar to some Austrian flutes by Koch, which made me wonder if this is a “Nach Koch” flute? Its seems rather nice for a mass-production model though. The wood appears to be acid stained boxwood. There is a slight warp in the lower section.
The workmanship seems to be excellent. The only unusual aspect of its finish is the way the key pads seat. The pads just sit on a flat surface, rather than having the volcano shaped profile that is more common in antiques. Having said that, the key pads do seal very well though, and all the notes sound strongly, even the low B (if I block that hole … unfortunately, the last part of the key was missing). It plays well at A=440 with the slide extended as shown in the picture below. With more slide extension it will play down to A=435.
Please take a look at the picture below and let me know if you have any ideas about this one. Its a bit of a mystery.
Thanks!

