1964-D Kennedy Half Dollar (90% silver)
Legacy ColCon description (source information; not independently verified): Mintage 156,205,446. The composition of the 1964 Kennedy Half Dollar is 90% silver and 10% copper - the only year the coin was minted for general circulation with 90% silver. The coin weighs 12.5000 grams, therefore the silver weight is 11.2500 grams or 0.3617 Troy ounces
Connections
- Struck at
- Denver Mint
- Produced by
- United States Mint
Issue details
Dated 1964, this Kennedy half dollar is a regular circulation strike with a D mint mark. It has a nominal whole-coin mass composition specification of 100‰ copper and 900‰ silver and has a nominal weight specification of 12.5 g. Regular-strike production was 156,205,446 pieces.
- Denomination
- 50¢
- Date
- 1964
- Mint mark
- D
- Series
- Kennedy half dollar
- Strike
- Regular circulation strike
- Composition
- 100‰ copper · 900‰ silver
Nominal whole-coin mass composition specification; not a specimen assay.
- Weight
- 12.5 g
Nominal issue specification; not a specimen measurement.
- Regular-strike production
- 156,205,446
Recorded production of this dated regular-strike issue; not calendar-year output.
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Synthetic data · not results for this Object
Object images
Sources
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s.1 — Obverse: 1964-D Kennedy Half Dollar (90% silver) — obverse; 1964 Philadelphia Kennedy half dollar; independent reference side
Bibliothèque nationale de France / Gallica via Wikimedia Commons
Public domain (image file declaration on Wikimedia Commons)
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s.2 — Coinage Act of 1873, Act of February 12, 1873, 17 Stat. 424, chapter 131
§13,17 Stat.426/PDF3; §33,p.429/PDF6 (ingot context)
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s.3 — U.S. Mint Annual Report FY1965 (GPO, 1966)
p.42/Table14, calendar1964/FY1965 half-dollar row; PDF54
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s.4 — U.S. Mint, Domestic and Foreign Coins Manufactured by Mints of the United States, 1792–1965
pp.7–8/Table C5 silver standards; PDF11–12
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s.5 — U.S. Mint Annual Report FY1965 (GPO, 1966)
p.42/Table 14, half dollar standard weight (PDF54); p.208 proof note (PDF220)
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s.6 — U.S. Mint, Domestic and Foreign Coins 1793–1976 (GPO, 1978)
p.77/Table LIV, half dollars / Denver; PDF85; note on 1964-dated production Jan1964–Apr1966