Vintage Grumman Aircraft Engineering Cocktail Glasses Set of 7 Aviation NASA

This is a rare vintage set of seven Grumman Aircraft Engineering Corporation footed cocktail glasses circa 1961–62.Each glass has a different Grumman aircraft or aerospace program printed in metallic gold and silver. The set includes: • AO-1 Mohawk • OAO Orbiting Astronomical Observatory • W2F-1 Hawkeye • S2F-3 Tracker • Hydrofoil Ship Denison • SA-16 Albatross • A2F-1 Intruder  The use of the original military aircraft designations dates these glasses to the early 1960s, before the U.S. military aircraft designation system changed in 1962, and likely produced as Grumman corporate promotional barware for employees, executives, military customers, or company events. This is an increasingly difficult set to find together. AI staging model included.   These are vintage and in great condition, with no chips, cracks, or repairs. The graphics remain bright with minimal wear. Light surface wear is consistent with age and careful use.  Measurements: Approximately 4 H x 3.25 Diameter