|  The Clarinet BBoard 
 
    |  |  
    | 
    | Author: corks&pads Date:   2006-04-05 18:09
 
 Recently saw a Buffet with an "O" beneath the crest, then another with "NB" below it.  Anyone familiar with these markings?
 
 
 
 |  |  
    | Reply To Message 
 |  
    |  |  
    | 
    | Author: Ken Shaw ★2017 Date:   2006-04-05 18:39
 
 A small, lightly stamped O below the trademark on each joint (including the bell) is Kalmen Opperman's mark.  He puts it on R-13s that he has customized, which includes tuning and voicing so that the scale is absolutely even.  Kal's work is as good as it gets.
 
 There are instruments with a false mark, which is usually larger and more deeply incised.
 
 Ken Shaw
 
 
 
 |  |  
    | Reply To Message 
 |  
 
 | The Clarinet Pages
 
 |  |