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March 2004

2004.03.02

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Duo-Art Test Rolls
By Bob Stewart

Could someone give me a breakdown of the Duo-Art Test Rolls that
were produced?  I have a 1921 Electric Duo-Art Tester and Duo-Art
Test Roll No. 3.  Were there more?  Which rolls covered what years
of piano production?

Bob Stewart

(Message sent Wed 3 Mar 2004, 00:32:09 GMT, from time zone GMT-0600.)

Key Words in Subject: Duo-Art, Rolls, Test

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