Wayne, I have one Kreutzer roll, #7621 (part of Chopin Sonata, Bb minor Op. 35). This is an original, brown-label issue according to my list (which I have yet to actually verify). If you need to borrow this let me know; I'll verify it's an original, and I can arrange to send it to you.
(Message sent Mon 6 Jan 1997, 17:37:39 GMT, from time zone GMT-0800.)
