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Obverse Description
Above a spray of oak and laurel, the national coat of arms with the eagle facing left; set at an angle below the wing, the date. Legend ESTADOS UNIDOS MEXICANOS.
Reverse Description
Above center, the Aztec Calendar Stone, with VEINTE PESOS around the lower edge. At the bottom, the gold weight: * 15 Gr. ORO PURO *.
Catalog Information
GSID:
295297
Obverse Designer:
Jorge Encisco
Obverse Lettering:
VEINTE PESOS, * 15 Gr. ORO PURO *
Reverse Designer:
Jorge Encisco
Reverse Lettering:
ESTADOS UNIDOS MEXICANOS, 1917
Fineness:
0.9
Weight (gr):
16.666 gr
Strike Type:
Business
Diameter:
27.5
Coin Shape:
Round
Edge:
Lettered
Variety:
Aztec Calendar, Gold
Variety 2:
KM-478
Coin Date:
1917
Denomination:
20P
Designation:
MS
Mint Location:
Mexico City
Mintage:
852,000
Coinage Type:
Coinage Reform of 1905
Coinage Years:
1917-1959
Composition:
Gold
PCGS #:
526166
Krause #:
KM-478
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Subject: I would like to contribute catalog info to CDN for 1917 20P Aztec Calendar, Gold, KM-478 MS (KM-478)
Body: Referring page: http://beta.greysheet.com/prices/item/mexico-1917-20-pesos-gold-coin/gsid/295297 GSID: 295297 Title: 1917 20P Aztec Calendar, Gold, KM-478 MS (KM-478)
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Coin Value History
1917 20P Aztec Calendar, Gold, KM-478 MS (KM-478)
Value By Grade
1917 20P Aztec Calendar, Gold, KM-478 MS (KM-478)
CPG (retail) values
Currency
Grade Range
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Pricing
1918 20P Aztec Calendar, Gold, KM-478 MS
Worth: $2,004 – $2,534
1919 20P Aztec Calendar, Gold, KM-478 MS
Worth: $2,004 – $2,334
1920 20P Aztec Calendar, Gold, KM-478 MS
Worth: $2,004 – $2,334
1920/10 20P Aztec Calendar, Gold, KM-478 MS
1921 20P Aztec Calendar, Gold, KM-478 MS
Worth: $2,004 – $2,334
1921/11 20P Aztec Calendar, Gold, KM-478 MS
1959 20P Aztec Calendar, Gold Restrike, KM-478 MS
Worth: $2,004 – $2,234
1959 20P Aztec Calendar, Gold Restrike, KM-478 PR DCAM
1980-Mo 20P Type 1, Aztec Calendar, Copper-nickel, KM-486 MS
1981-Mo 20P Type 1, Aztec Calendar, Copper-nickel, KM-486 MS
1982-Mo 20P Type 1, Aztec Calendar, Copper-nickel, KM-486 MS
1982-Mo 20P Type 1, Aztec Calendar, Copper-nickel, KM-486 PR DCAM
1983-Mo 20P Type 1, Aztec Calendar, Copper-nickel, KM-486 PR CAM
1984-Mo 20P Type 1, Aztec Calendar, Copper-nickel, KM-486 MS
1985-Mo 20P Type 2, Victoria, Wide Date, Open 5, Alloy, KM-508 MS
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