I have recently run across a manifold, valves and whistles to build
a steam calliope.  The original boiler has long since been discarded,
but it would be nice to find another to replace it.  Reportedly, the
instrument I have was originally fed by a Lookout Boiler from
Chattanooga, TN.

If anyone knows of a vertical fire-tube boiler in working condition
I would be interested in purchasing it.

Thanks,
Jason Hahn
jhahn@grissom-aeroplex.com