Whow...post some pics and you get attention
Thanks for your interest.
To answer some question:
- The bell is exactly 45cm (17.7")
- The bell stack looks a bit shorter due to the camera angle
- The engraving "Waldkraiburg exclusiv" is quite common in Europe (at least in Germany, The Netherlands and Belgium). Currently there is a Waldkraiburg exclusiv (186?) for sale in Belgium. This tuba looks even better then mine and it has the plastick ball/socket linkage.
- Waldkraiburg exclusiv is also engraved on other Miraphone instruments (for example horns).
- The engraving is quite centered, however the thumb ring is not centered (optically misleading picture

)
- In the Netherlands and Belgium you will find more silver tuba's (any brand) then lacquered ones (also for Miraphone). In Germany it's most common to have lacquered tuba's.
- The "pull-knob" is a water key which the previous owner had installed. He liked the fact to be able to get the water out when the tuba was standing on it's bell. I don't because it's making stains on the bell.