Mastertouch, here in Australia, have a number of Gilbert & Sullivan
rolls available including:

G1768  Gilbert & Sullivan Medley; Played by Osborne & Howe
LP1021 Gondoliers, The - Selection; Played by Lettie Keyes
LP1016 Iolanthe - Selection; Played by Lettie Keyes
LP1036 Mikado, The - Selection; Played by Lettie Keyes
LP491  Pirates Of Penzance, The - Favourite Strains From;
  Played by Lettie Keyes

Check out their web site at http://www.pianorolls.com.au/

Mark Williamson
Australia