Conn Trumpet feature list and recognition table

This page contains a table listing the different features each model of trumpet has. For the moment this table only contains the trumpets made between (roughly) 1940 and 1970.

HOW TO RECOGNIZE A TRUMPET: Ideally you would want a serial number or a date the instrument was built. To convert a serial number into a date, go to Lars Kirmser's serial number list. This should give you at least a ballpark idea which model it could be, by checking which model was built when. Next, refer to the table below to compare the features (you are aware of) of your mystery trumpet to the known features of the models. .

Confused about the terminology I use? Visit the dictionary. In the following table, italics means that I guessed, a question mark means I don't know. If you own an instrument that doesn't fit this list, it might pre-date 1940 or be later than 1970. If you are sure it was produced between 1940 and 1970, please do contact me. See e-mail on main page.

Conn Trumpet feature list and recognition table
Model Number Production period Name engraved on
L:=leadpipe
B:=bell
Coprion bell Wide wrap Large Bell 1st Trigger 3rd Ring Valve spring Other distinctive features
6B '55-'7x L:Victor No Yes Yes No Adjustable
Early:Fixed
Top
Early: Bottom
Nickel plated valve casing
Late:Coprion leadpipe
8B '63-'69? L:Victor No Yes No No Adjustable Top -
10B '55-'63 L:Victor Yes Yes Yes No Adjustable
Early:Fixed
Top Coprion leadpipe
12B '37-'55 L:New York Symphony Yes No No No Fixed Bottom Special: Nickel Trim
14B '54-'60 L:Director No No No No None Bottom Angled cross braces
15B '60-'7x L:Director No No No No Adjustable Bottom -
17B '60-'7x L:Director Yes No No No Adjustable Bottom -
18B '54-'60 L:Director Yes No No No None Bottom Angled cross braces
22B '22-'57 L:New York Symphony No No No No Fixed Bottom Late: Nickel plated valve casing and leadpipe
22B '57-'7x L:Victor No No No No Fixed Bottom Nickel plated valve casing and leadpipe
28B '49-'55 B:Connstellation No No No Yes Adjustable Top -
36B '59-'6x B:Connstellation No Yes No No Adjustable Top Early: Nickel Plated
38B '55-'7x B:Connstellation
Early also on L:
No (*) Yes Yes Yes Adjustable Top Nickel plated
40B '32-'41 None No Small No No Fixed Bottom Vocabell
48B '38-'51 None No No No No Fixed Bottom Vocabell
77B '57-'7x L:Connquest No No No No Adjustable Top -
- - - - - - - - - -
- - - - - - - - - -

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