This listing is for a vintage paper advertisement. This is a 1957 ad for a Honeywell Aeronautical: Hermetic Integrating Gyroscope! The size of the ad is approximately 6.5x10inches. The caption for this ad is 'Honewell Aero has an eye one the moon' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!