Greensboro NC Jaycees Soap Box Derby Booster vintage pinback

Description

Greensboro NC Jaycees Soap Box Derby Booster vintage pinback
The pin does not say NC but I got it in an auction box at a Greensboro NC estate sale.
Shown with a US half dollar for size comparison. Measures 1 3/4" wide.
Shipping is 99 cents to buyer.
No International shipping.
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Winners will be contacted with payment details within 24 hours of auction end