[Pianists] 1915 Program and Tickets for a series include Busoni, Gabrilowitsch, Hofmann, Borwick & BauerUnused series of five original passes or coupon for concerts by different pianists at the Opera House of the Brooklyn Academy of Music, February March 1915, letterpress printed on pink cardstock measuring approx. 9 x 3. 25 in. In perfectly preserved condition, the perforations crisp and untouched, and a particularly handsome item for display. A remarkable survival from a "super series" of concerts by five keyboard titans. The present coupons ("a