Original leather goods trade magazine vintage ad for SECO LEATHER PRODUCTS COMPANY. Main office and factory was located at 33 West 34th Street, New York City, NY. Manufacturers of pocket humidors. Humatic, keeps tobacco really fresh! The tobacco pouch with patented Lip-Sealed protection. The perfect pocket humidor that does what other pouches claim to do. This unique 1946 old leather industry magazine advertisement would display wonderful matted and framed. Nice graphics.