The product is a vintage metal low voltage insert sign featuring the 7th Avenue Express subway line in New York City. Designed in 1955, this sign showcases iconic imagery of the city's subway system, specifically highlighting the fashion and Harlem neighborhoods. The sign serves as a nostalgic piece of public art history, offering a glimpse into the cultural and stylistic influences of the time. Perfect for collectors or enthusiasts of New York City's unique subway signs and vintage advertising . 2 sided please review the pictures for condition