This lot of 10 vintage cat eye reflector glass replacements for signs is a nostalgic piece of American transportation history from the 1950s. Made in the United States, these replacements are perfect for collectors or those looking to restore vintage signs. With its unique cat eye design, these reflector glasses would have been used on railroad stops or other signs to ensure visibility and safety in the dark. Ideal for those interested in transportation and Americana from the mid-20th century.