=033  ##$a15001600
=001  1000000281
=240  ##$aNA$02
=245  ##$aArmario C-3, MS 17
=300  ##$amanuscript of polyphony, $c428 x 285
=340  ##$dNA
=592  ##$agrape cluster with initials LC (not in Briquet).
=774  ##$w1000001778
=774  ##$w1000001779
=852  ##$aE-Zvp$cArmario C-3, MS 17$eIglesias Metropolitana de la Virgen del Pilar, Archivo Musical$x450
=856  ##$uNA$zNA