G.B.Viotti: Concerto for violin no.16

Composer: 
Mozart, Wolfgang Amadeus
Genre: 
Διασκευές
Instrumentation: 
addl tpt, timp
Date of composition - Description: 
Vienna, April 1785
Catalogue number A: 
470a
Catalogue number B: 
470a
Availability: 
Ναί
Information: 
lost Andante K470? intended for this