This includes cornets, trumpets, alto horns, French horns, mellophones, tenor horns, valve and slide trombones, baritones, euphoniums, basses and sousaphones. These are the serial numbers for Conn brass: cup mouthpiece instruments. This list is not correct for Conn saxophones (see Conn Woodwind Serial Numbers) or Conn bugles (see Pan American Brass Serial. That includes cornets, trumpets, horns, trombones, euphoniums and basses. This page contains a list of Conn serial numbers for brass instruments.

When Conn moved to Abilene, Texas they did make horns with six digit serial numbers that drastically overlap the Elkhart numbers….The Abilene horns have 2nd valve pull rings that are as thick as the ones on the. A Conn 8D with a six digit serial number and no letter prefix is not necessarily an Elkhart 8D. Other cup mouthpiece serial numbers are not available at. *1980 - 1986 serial numbers are for student trumpet and cornets only. Note: From 1987 to present, add 50 to the serial number prefix to calculate the year of manufacture.

View the manufacturing date ranges on serial numbers for many of our legendary brands.

Conn trumpet serial number 5 527881