Robbie: what is "junk" among player piano rolls?  This is too
subjective to even consider!  I collect "oriental fox-trots" and
"one-steps" and have little interest in music between 1935 and 1975.
I also collect "Bohemian" (Czech) piano rolls, Paramount brand rolls,
and great and little known classical Welte-Mignon rolls.   What
determines "simple junk" among piano rolls?  Please send me a list.
Thanks.

Mike Kukral