Dear Wes, in our collection we have the following Duo-Art rolls which
could perhaps in some way fit your request [221202 MMDigest]:

- Duo Art Tester (original)
- Duo Art Test Roll No. 3 (recut)
- Duo Art Excerpt Roll for testing (original)

See the labels at the links below. I believe that the "Test Roll No.3"
best matches your desire.

We cannot give you the rolls, but I can send you high resolution scans
(already made) as *.png image files, from which you may perhaps get
recut roll(s). If interested, let me know and I will send you the files.

Best,
Pietro Zappalà - University of Pavia
Department of Musicology and Cultural Heritage
Cremona, Lombardy, Italy

 [ Duo-Art Tester (original)
 [ https://www.mmdigest.com/Attachments/22/12/04/mime.221204_203728_zappala@unipv.it.Duo%20Art%20Tester.jpg
 
 [ Duo-Art Test Roll No. 3 (recut)
 [ https://www.mmdigest.com/Attachments/22/12/04/mime.221204_203728_zappala@unipv.it.Duo%20Art%20Test%20Roll%20No.3.jpg
 
 [ Duo-Art Excerpt Roll for testing (original)
 [ https://www.mmdigest.com/Attachments/22/12/04/mime.221204_203728_zappala@unipv.it.Duo%20Art%20Excerpt%20Roll%20for%20testing.jpg