This should tell you what year the instrument was built. Check the number stamped there against the Conn serial The very first thing you need to do is to check and look up the serial number. Recognizing an instrument through names and numbers You don't know or can't tell the name and numbers on an instrument, scroll down to the section titled 'Recognizing an I will first deal with recognizing a model through names and numbers. Is to look at the features of the instrument. The first is through the serial number andĮither the model number stamped on the instrument or the model name engraved on this instrument. There are two approaches to figuring out what model an instrument is. That this is a complete guide covering every single model, but it should cover most bases. Also, I assume that an instrument is in original, unmodified condition. As usual, this guide doesn't cover models first The different models trumpet produced by Conn over the years. So, this article is my attempt to provide a guide to recognizing What someone thinks the model is they own. Since I created my website from time to time I get asked what model instrument someone has, or to confirm The Conn Loyalist Conn trumpet recognition guide

Conn trumpet serial number ge621338