Several of my Britannia musical box discs are _very_ rusty.  Having
cleaned them, I wonder what is the recommended varnish or lacquer
to treat them with.  I would be most grateful for your advice.

Apologies if this subject has been covered before; I am new to this
world!

David Hunt

 [ Ralph Schultz recommends a polish of lemon oil and beeswax, see
 [ http://www.mmdigest.com/archives/Digests/200211/2002.11.26.01.html 
 [ -- Robbie