The Merry Widow, composer Franz Lehár, n.d. Folio-Box 301 (MS 10757) Unit ID: 624 - 4 of 7 Date: n.d.
The Merry Widow, composer Franz Lehár, n.d. Folio-Box 302 (MS 10757) Unit ID: 624 - 5 of 7 Date: n.d.
The Merry Widow, composer Franz Lehár, n.d. Folio-Box 302 (MS 10757) Unit ID: 624 - 6 of 7 Date: n.d.
The Merry Widow, composer Franz Lehár, n.d. Folio-Box 302 (MS 10757) Unit ID: 624 - 7 of 7 Date: n.d.
The Merry Widow San Francisco Tape 1, 13 October 1981 Cassette-Box 296 Unit ID: NLA.MS-SAV005538 Date: 13 October 1981
The Merry Widow San Francisco Tape 2, 13 October 1981 Cassette-Box 296 Unit ID: NLA.MS-SAV005539 Date: 13 October 1981
The Merry Widow SOH Tape 1, 23 February 1988 Cassette-Box 296 Unit ID: NLA.MS-SAV005546 Date: 23 February 1988