The traditional large auction of mechanical music and automata will
take place in Chartres (1 hour from Paris, France) on Sunday, December
7th, 2014.  Circa 200 lots are for sale.  Images and descriptions at

http://www.interencheres.com/fr/meubles-objets-art/magie-et-music-hall-art-forain-automates-musique-mecanique-ie_v35379.html 
http://cdn.interencheres.com/medias/g/4/6/a/f/a/b/46afab3d980fe629ac307634b2d24af49a6b5e0b04d8e3fbedfc1faca51d32e9.pdf 

Robbie Rhodes
Mechanical Music Digest