The model catalogue

Conn models by year.

124 model lines documented from published catalogues — 37 in current production. Introduction years are the year a line first appeared; an instrument was made at or after that point.

1900s

4E — Wonder mellophone (F, Eb, D & C) mellophone: introduced 1900 · 1941 · retired

1910s

16H — alto trombone trombone: introduced 1919 · 1948 · retired
2D — Wonder F, Eb & D piston valve horn french-horn: introduced 1913 · 1952 · retired
80A — Bb & A cornets (New Wonder / Victor) cornet: introduced 1914 · 1970 · retired

1920s

10D — single Bb horn, 4 rotary valves with A-natural valve french-horn: introduced 1924 · 1953 · retired
20A — Bb & A fluegelhorn flugelhorn: introduced 1927 · 1940 · retired
22B — Bb New York Symphony / Victor trumpet trumpet: introduced 1922 · 1970 · retired
2B — New World Symphony trumpet trumpet: introduced 1926 · 1932 · retired
62H — Simons Duo-Bell → Artist Symphony Bass (F-D dual rotary) trombone: introduced 1920 · 1970 · retired

1930s

12A — Bb & A Coprion cornet cornet: introduced 1938 · 1955 · retired
12B — Coprion trumpet (Bb & A) trumpet: introduced 1938 · 1955 · retired
12H — Coprion tenor trombone trombone: introduced 1938 · 1955 · retired
20I — Artist bell-front Bb euphonium, 3 valve short action euphonium: introduced 1937 · 1971 · retired
20J — Artist bell-front BBb recording bass tuba: introduced 1934 · 1980 · retired
20K — Artist BBb sousaphone (three valve short action) sousaphone: introduced 1937 · 1971 · retired
30H — Burkle Duo-Bore medium tenor trombone trombone: introduced 1934 · 1958 · retired
30I — Wonderphone double-bell front euphonium, 5 valve short action euphonium: introduced 1935 · 1946 · retired
32H — Burkle Duo-Bore large tenor trombone trombone: introduced 1934 · 1962 · retired
40A — Connqueror cornet, long model cornet: introduced 1932 · 1941 · retired
40B — Connqueror trumpet trumpet: introduced 1932 · 1941 · retired
44H — Connqueror tenor trombone trombone: introduced 1932 · 1951 · retired
48A — Connqueror Wide Long Model cornet cornet: introduced 1938 · 1951 · retired
48B — Connqueror Wide Model trumpet trumpet: introduced 1938 · 1951 · retired
4D — Artist single F & Eb, 3 rotary valves french-horn: introduced 1937 · 1970 · retired
4H — medium-bore Artist / Victor trombone: introduced 1936 · 1958 · retired
6D — Artist double horn F & Bb, 3 rotary valves (Stagliano Model) french-horn: introduced 1935 · retired
6H — Bb Artist Symphony trombone: introduced 1937 · 1985 · retired
70H — large-bore bass trombone, rotary valve to F trombone: introduced 1937 · 1955 · retired
78H — New/Artist Symphony (tuning slide in slide) trombone: introduced 1932 · 1970 · retired
8D — Connstellation double F & Bb, 3 rotary valves in nickel silver french-horn: introduced 1937 · retired

1940s

22A — Flügelhorn flugelhorn: introduced 1940 · 1954 · retired
28B — Connstellation trumpet (Nickel Trim DeLuxe line) trumpet: introduced 1949 · 1955 · retired
28D — Connstellation double F & Bb with rotary change french-horn: introduced 1949 · 1955 · retired
28H — Connstellation tenor trombone trombone: introduced 1949 · 1953 · retired
30D — Superior double F & Bb with rotary change french-horn: introduced 1949 · 1951 · retired

1950s

10B — Victor trumpet with Coprion bell trumpet: introduced 1955 · 1962 · retired
14A — Bb Director cornet cornet: introduced 1954 · 1960 · retired
14B — Bb & A Director trumpet trumpet: introduced 1954 · 1960 · retired
14D — Director single F & Eb horn french-horn: introduced 1954 · 1978 · retired
14E — Director F & Eb mellophone mellophone: introduced 1955 · 1964 · retired
14H — Bb Director tenor trombone trombone: introduced 1954 · 1974 · retired
14I — Director bell-front Bb baritone baritone: introduced 1953 · 1978 · retired
14J — Director Eb bass tuba: introduced 1955 · 1965 · retired
14K — Director BBb sousaphone sousaphone: introduced 1955 · 1971 · retired
16D — Director single Bb horn, 3 valve french-horn: introduced 1954 · 1971 · retired
16E — F & Eb mellophonium mellophone: introduced 1957 · 1979 · retired
18B — Bb & A Director with Coprion bell trumpet: introduced 1954 · 1960 · retired
21I — Artist bell-up Bb euphonium euphonium: introduced 1957 · 1971 · retired
21J — Artist bell-up BBb recording bass tuba: introduced 1958 · 1971 · retired
24I — Connstellation bell-front euphonium, 4 valve, trigger euphonium: introduced 1958 · 1971 · retired
25I — Connstellation bell-up euphonium, 4 valve, trigger euphonium: introduced 1958 · 1971 · retired
25J — Artist bell-up BBb recording bass, 4 valve tuba: introduced 1957 · 1971 · retired
28A — Connstellation cornet, long model cornet: introduced 1955 · 1969 · retired
38B — Bb Connstellation trumpet (nickel plate, brass trim) trumpet: introduced 1955 · 1985 · retired
38H — Connstellation tenor trombone trombone: introduced 1954 · 1956 · retired
48H — Connstellation tenor trombone trombone: introduced 1956 · 1985 · retired
5G — Victor valve trombone trombone: introduced 1955 · 1980 · retired
6B — Bb Victor trumpet trumpet: introduced 1955 · 1985 · retired
72H — Bb Artist Bass / Connstellation Bass, rotary to F trombone: introduced 1955 · 1968 · retired
76A — Bb Short Model Connquest cornet cornet: introduced 1957 · 1971 · retired
77B — Connquest trumpet trumpet: introduced 1957 · 1979 · retired
77H — Connquest tenor trombone trombone: introduced 1957 · 1979 · retired
88H — Artist Symphony tenor trombone with F rotary attachment, red brass bell trombone: introduced 1954 · 1979 · retired
8H — Large Symphony (1913–1934) → Artist Symphony with red brass bell trombone: introduced 1954 · 1970 · retired
96E — Gov't Model mellophone F & Eb mellophone: introduced 1952 · retired

1960s

10I — Artist bell-front Bb euphonium euphonium: introduced 1962 · 1971 · retired
10J — BBb upright tuba tuba: introduced 1962 · 1971 · retired
10K — Artist BBb sousaphone sousaphone: introduced 1962 · 1971 · retired
15A — Bb Director cornet cornet: introduced 1961 · 1971 · retired
15B — Bb & A Director trumpet trumpet: introduced 1961 · 1969 · retired
17A — Bb Director cornet with Coprion bell cornet: introduced 1961 · 1971 · retired
22K — BBb fiberglass sousaphone, 26" bell sousaphone: introduced 1963 · 1978 · retired
34B — Victor Eb alto trumpet trumpet: introduced 1961 · 1969 · retired
35B — Victor D trumpet trumpet: introduced 1961 · 1969 · retired
35H — Duo-Bore Eb alto trombone (Special) trombone: introduced 1965 · 1970 · retired
36B — Bb Lightweight Connstellation trumpet trumpet: introduced 1961 · 1979 · retired
36K — BBb fiberglass sousaphone, 24" bell sousaphone: introduced 1960 · retired
38A — Connstellation cornet, short model cornet: introduced 1961 · 1970 · retired
4B — Bb bass trumpet trumpet: introduced 1961 · 1969 · retired
50H — Director bass trombone with F rotary change trombone: introduced 1965 · 1985 · retired
60B — Bb Sixty-B trumpet trumpet: introduced 1967 · 1972 · retired
60H — Artist Symphony bass trombone, F rotary, red brass bell trombone: introduced 1968 · 1970 · retired
71H — Artist Symphony bass trombone, F rotary trombone: introduced 1968 · 1979 · retired
73H — Artist Symphony bass trombone, F-D dual rotary trombone: introduced 1968 · 1979 · retired
79H — Symphony trombone with F & Eb rotary attachment trombone: introduced 1964 · 1971 · retired
8B — Bb Lightweight Artist trumpet trumpet: introduced 1963 · 1979 · retired

1970s

2J — CC tuba tuba: introduced 1973 · retired

Year unknown

10DY — Connstellation double horn in F/Bb french-horn: year unknown · current
110H — bass trombone in Bb (single rotor) trombone: year unknown · current
112H — bass trombone in Bb/F/Gb (inline double rotor) trombone: year unknown · current
11DN — Connstellation double horn in F/Bb french-horn: year unknown · current
1FG — Vintage One flugelhorn in Bb with gold brass bell flugelhorn: year unknown · current
20K — sousaphone in BBB sousaphone: year unknown · current
34H — Symphony alto trombone in Eb trombone: year unknown · current
36H — Symphony alto trombone in Eb with Bb attachment trombone: year unknown · current
40K — sousaphone in BBB sousaphone: year unknown · current
52H — Artist tenor trombone in Bb trombone: year unknown · current
5JW — tuba in BBB tuba: year unknown · current
62H — bass trombone in Bb/F/Gb (double rotor) trombone: year unknown · current
6D — Artist double horn in F/Bb french-horn: year unknown · current
7D — Artist double horn in F/Bb (Geyer wrap) french-horn: year unknown · current
88H — Symphony tenor trombone in Bb with F attachment trombone: year unknown · current
88HNV — New Vintage tenor trombone in Bb trombone: year unknown · current
8D — Connstellation double horn in F/Bb french-horn: year unknown · current
8H — Symphony tenor trombone in Bb trombone: year unknown · current
CAH311 — alto horn in Eb alto-horn: year unknown · current
CBB3113 — tuba in BBB tuba: year unknown · current
CBB3123 — tuba in BBB tuba: year unknown · current
CBB4114 — tuba in BBB tuba: year unknown · current
CBB4123 — tuba in BBB tuba: year unknown · current
CBB6124 — tuba in BBB tuba: year unknown · current
CBH301 — baritone in Bb baritone: year unknown · current
CBH302 — baritone in Bb baritone: year unknown · current
CEU301 — euphonium in Bb euphonium: year unknown · current
CEU411 — euphonium in Bb euphonium: year unknown · current
CEU412 — euphonium in Bb euphonium: year unknown · current
CEU511 — euphonium in Bb euphonium: year unknown · current
CEU611 — compensating euphonium in Bb euphonium: year unknown · current
CHR301F — single horn in F french-horn: year unknown · current
CHR401 — double horn in F/Bb french-horn: year unknown · current
CHR431 — Soloist double horn in F/Bb french-horn: year unknown · current
CHR511 — double horn in F/Bb french-horn: year unknown · current
CHR512 — double horn in F/Bb french-horn: year unknown · current
CHR531 — Soloist double horn in F/Bb french-horn: year unknown · current

Compiled from 40 published sources — see the source library. Dating by serial number: open the serial lookup →