Helmuth Keller
Violin maker
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Helmuth Keller was the son-in-law of Martin Nebel, a violin maker in Philadelphia. Keller came to Philadelphia from Germany after WW2 to work for William Moennig & Son, and opened his own shop in the 1960s.
Price History
- The auction record for this maker is $14,400 in May 2025, for a viola.
- 6 auction price results.
View all auction prices for Helmuth Keller
Instruments
Violin -
1979
Philadelphia, PA
Viola -
1964
Philadelphia, PA
Viola -
1968
Philadelphia, PA
Viola -
c. 1973
Philadelphia, PA
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