MUSIC - KREUTZER Rodolphe (1766 - 1831) - Autograph letter signed

Composer, violinist and conductor. Violin teacher at the Paris Conservatoire and one of the authors of the method taught there. He composed 40 operas and several concertos and sonatas.
Rare autograph letter signed dated “Mercredi” :"...si vous pouviez assister à ma séance de demain …”.