This image is a derivative work of the following images: File:Pioneers_pin.svg licensed with PD-RU-exempt 2009-04-03T17:05:19Z Ahnode 500x500 (273442 Bytes)
Commons Attribution-Share Alike 4.0 truetrue English Emblemof Democratic Republic ofVietnam (North Vietnam) Vietnamese Quốc huy Việt Nam Dân chủ cộng hòa
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