The Conn Perfected Conn-queror Cornet was made from 1904 to 1911.  It came in different bore sizes .  The secondary tuning slide functions as a quick change for Bb and A.  This new model has some unique tubing with a bypass tube from the first and third valves rather than passing through the second valve.

This particular cornet was made in 1904.   It is marked with an "S" and a "*" below the serial number.  The bore at the second valve slide measures .420.

This cornet has its original silver plate showing some wear and there has been some repair to the leadpipe.   The pistons show minimal plating wear and valve compression is fair.  There appears to be some air leakage coming from the top leg of the tuning slide.  This cornet has dents throughout and is considered a project horn.