Wanted to buy: I am looking for an automatic music roll punch as
illustrated on page 122 in the 1978-81 catalog of Player Piano Co.
[PPCo] of Wichita, Kansas:

  #239 (0.078" hole for editing Ampico rolls)

This is a spring-loaded center punch that has been modified with
a special tip.  I am also looking for their #229 multiple punch
which punches four 0.078" holes in a line.  Please email me at
paulsedsel@comcast.net.geentroep [delete ".geentroep" to reply]

Regards, Paul Horgan

 [ Ref. http://www.mmdigest.com/archives/KWIC/P/punch.html 
 [ -- Robbie