Verdi: Aida
Arroyo, King, Cossotto, Mastromei, Vinco; Gavazzeni
Buenos Aires, 1971
$9.95
Verdi: Aida
Jones, King, Ludwig, Manuguerra; Wallberg
Wien, 1976
$9.95
Verdi: Il Trovatore
King, Scotto, Verrett, Cappuccilli; Giovanetti
Paris, 1974
$9.95
Verdi: Otello
King, Zylis-Gara, Sólyom-Nagy, Zampieri; Erede
Wien, 1974
