VINTAGE NORTHROP / MCDONNELL DOUGLAS ATF-23 YF-23 ENAMEL LAPEL PIN

Up for sale is an original vintage corporate promotional lapel pin for the ATF-23 (Advanced Tactical Fighter project / YF-23 Stealth Fighter prototype).

DETAILS:

• Program: Advanced Tactical Fighter (ATF-23 / YF-23 "Black Widow II / Grey Ghost")

• Design: Pentagonal badge featuring blue, white, and red enamel fill with "ATF-23" text, stars, and program crest logo

• Finish: Gold-tone back with textured backing and butterfly clutch pin attachment

• Material: Metal alloy with hard/soft enamel

CONDITION:

• Excellent vintage condition with crisp enamel colors and minor edge wear.

• Back attachment and clutch piece are fully functional.

Please review all photos closely for exact cosmetic details.