2001 Proof 10 Pesos

The 2001 Proof 10 Pesos coin, made of bimetallic: nickel brass centre in aluminium-bronze ring (core: 65% copper, 10% nickel, 25% zinc - ring: 92% copper, 6% aluminium, 2% nickel), and weighing 10.33 grams. With a diameter of 28 mm, and a thickness of 2.3 mm, and featuring a reeded edge.

The obverse is the national arms of mexico (an eagle on cactus facing left with a snake in beak above wreath), with the inscription forming a semicircle above. It reads “ESTADOS UNIDOS MEXICANOS”. The reverse is in the center there is the circle of the aztec sun stone representing tonatiuh with the fire mask. in the peripheral ring at top center the value; to the left the mint year, and to the right the mark of the mint of mexico "mo"; at the bottom, the face value in words. on most coins the inverted "l' shape ornament along the rim. see comments for details. It reads “$10 2019 Mo DIEZ PESOS”.