Mongolian Revolutionary Youth Outstanding Worker Medal, #420, circa 1980s-90s.
Brass, enamels; medallion is 38.6 mm tall (incl. the eyelet) x 31.8 mm wide. Stamped serial number to the reverse. Nice quality, especially for a late issue award. In excellent condition.
/A. Battushig, Mongolian Orders, Medals & Badges, p. 147, fig. V 05/