This novelty ad (unpublished) touts the CTA’s Night Owl Service (overnight) network with its beloved and adorable owl service icon in CTA’s classic, minimalist and modern, International Style with rich “Night Owl blue” and modest typography. Chicago is one of very few cities with 24/7 rapid transit/subway service!

Measures 16" x 16". Poly Poplin Material with Non-woven laminate inside, cotton handles. Handmade in the USA.