What is the most a trumpet can cost?

There is no definitive answer to this question as the price of a trumpet can vary greatly depending on a number of factors, such as the make and model of the trumpet, the materials used, and the craftsmanship involved. Some of the most expensive trumpets in the world can cost upwards of $50,000, while others may be available for a few hundred dollars. Ultimately, the best way to determine the price of a trumpet is to consult with a reputable music retailer or trumpet dealer.