Mexico 2011 100 pesos KM-921
This specimen was lot 57327 in Stack's Bowers ANA sale (Pittsburgh, PA, August 2023), where it sold for $1,140. The catalog description[1] noted, "MEXICO. 1 Kilogram "Aztec Calendar" Silver 100 Pesos, 2011. GEM PROOF. Number 812. Includes complete original packaging with display stand, loupe, informational booklet, and numbered certificate of authenticity." The second specimen was lot 21315 in Heritage sale 61630 (Dallas, February 2024), where it sold for $1,440. The lot description[2] noted, "Mexico: Estados Unidos silver Prooflike "Aztec Calendar" 100 Pesos (Kilo) 2011-Mo PL69 NGC, Mexico City mint." This was not the only hundred pesos issued by Mexico in 2011; there are six bimetallic "Numismatic Heritage" (KM 950, KM 951, 952, 953, 954, KM 955) from that year. The SCWC lists this type for 2010 only but, obviously, other dates exist.
Recorded mintage: 1,500.
Specification: 1000 g, 0.999 fine silver, 110 mm diameter, 35.274 troy oz ASW.
Catalog reference: KM-921.
- Amaya Guerra, Carlos Abel, Epitome Ilustrado de la Moneda Mexican Moderna, 1905 a 2015, Monterrey, Mexico, 2015.
- Bailey, Don and Lois, Whitman Encyclopedia of Mexican Money, Volume 1, An Illustrated History of Mexican Coins and Currency, Atlanta: Whitman Publishing, 2014.
- Michael, Thomas, and Tracy L. Schmidt, Standard Catalog of World Coins, 2001-Date, 13th ed., Iola, WI: Krause Publications, 2018.
- [1]Orsini, Matt, Kyle Ponterio and Jeremy Bostwick, August 2023 Global Showcase Auction, World & Ancient Coins, Costa Mesa, CA: Stack's Bowers Galleries, Inc., 2023.
- [2]Cristiano Bierrenbach, Warren Tucker and Sam Spiegel, 2024 February 4 Spotlight: Mexico World Coins Showcase Auction #61360, Dallas, TX: Heritage Auction Galleries, 2024.
Link to:
- 2010 100 pesos, Aztec calendar, 1 kg silver
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- (2011) 5 pesos, Chichén Itzá, La Iglesia
- (2011) 5 pesos, Chichén Itzá, Observatorio
- 2011 100 pesos, Numismatic Heritage (portrait 8 reales)
- 2011 100 pesos, Numismatic Heritage (Caballito peso)
- 2011 onza
- 2011 Libertad, 1 oz gold
- 2012 100 pesos, Numismatic Heritage, Maximilian peso
- Coins and currency dated 2011
- return to Mexican coinage of the reform, 1994 to date