You're purchasing (3/three) $10 Pesos Mexicanos from years 1992, 1993 and 1995 "Nuevo Pesos," with 92.5% Silver center.
These are the most desireable years for Mexican coin collectors, and nearly impossible to find in circulation anymore as it's been over 30+ years now from 1992. Coins look like gold, but are beautifully circulated bi-metallics, and becoming more scarce to find.
A perfect addition to any serious coin collector!
Items come from a smoke-free environment.
Thank you for looking.