VTG Megow's Phila TWA Models UNION MADE Pinback Airplane Greenduck Co Chicago

DESCRIPTION: Offered is a pin-back button. It features the Megow Models in Phila PA. Vintage 1920's, Patent 1917 dated on back, Made by Greenduck Co, Chicago. 

MEASUREMENT:   measures 7/8” across. See with coin for size comparison.

CONDITION: In used but collectible estate condition, pin on back with some bending, see close-ups. Priced accordingly.

POSTAGE:   Buyer pays First Class Mail for 8 ounces packaged weight.