In reply to <a href="https://blog.library.si.edu/blog/2011/04/29/lyon-healys-musical-strings/#comment-137278">Spearcarrier</a>. Hi there! Feel free to reach out to our National Museum of American History Library for more information about this trade literature. They may be able to provide you with additional images from the catalog: https://library.si.edu/libraries/american-history Best, Erin Rushing Outreach Librarian