What is the value of my Thomas Monticello's 370 organ?

The value of a Thomas Monticello 370 organ can vary based on its condition, age, and market demand. Generally, these organs can range from a few hundred to a couple of thousand dollars. For a more accurate assessment, consider checking online marketplaces, consulting with local music shops, or seeking an appraisal from a professional. Always remember that sentimental value can also play a significant role in determining worth.