Autograph musical quotation in the hand of the great composer, who has penned two measures of the opening theme from his Piano Concerto no. 1, signed "J. Brahms" and dated January 31, 1895. Some light toning and very slight smudge to the signature; overall in fine condition. 6 x 4 inches (15.5 x 10 cm).

The Piano Concerto No. 1 in D minor, Op. 15 was completed in 1858. The composer gave the work's public debut in Hannover in 1859. Although composed in Brahms's youth, this concerto is a mature work that points forward to his later concertos and his Symphony No. 1. Most notable are its scale and grandeur, as well as the thrilling technical difficulties it presents. As time passed, the work grew in popularity until it was recognized as a masterpiece.