Choice ink signature, “Richard Wagner, 12 Orme Square, Bayswater W., May 24th, 1877,” on an off-white 8.25 x 2.5 piece of cardstock. Wagner, desperate to recoup some of his losses from recent Bayreuth Festivals, accepted a conducting engagement in London in 1877. Later that year, he began work on Parsifal, his final masterpiece. The address Wagner penned is that of Edward Dannreuther, a close friend and the Wagners’ host during their stay in London. Quite unusual! In fine, crisp condition, with the slightest hint of mild scattered soiling. R&R COA.