Specie

Bicentennial

1776 ~ 1976
Quarter Dollar

Washington

    Clad

    Designer: John Flanagan (obv), Jack L Ahr (rev).​ Weight: 5.67 grams.​ Composition: outer layers of .750 copper, .250 nickel bonded to inner core of pure copper; total content .917 copper, .083 nickel.​ Diameter: 24.3 mm.​ Edge: Reeded.​

    Silver Clad

    Designer: John Flanagan (obv), Jack L Ahr (rev).​ Weight: 5.75 grams.​ Composition: outer layers of .800 silver, .200 copper bonded to inner core of .209 silver, .791 copper; total content .400 silver, .600 copper (.0739 oz. ASW).​ Diameter: 24.3 mm.​ Edge: Reeded.​

Issue
1776~1976
809.8M
1776~1976-D
860.1M
1776~1976-S, Silver Clad
11M
1776~1976-S, Proof
809.8M
1776~1976-S, Pf, Silver Clad
4M
Half Dollar

Kennedy

    Clad

    Designer: Gilroy Roberts (obv), Seth Huntington (rev).​ Weight: 11.34 grams.​ Composition: outer layers of .750 copper, .250 nickel bonded to inner core of pure copper; total content .917 copper, .083 nickel.​ Diameter: 30.6 mm.​ Edge: Reeded.​

    Silver Clad

    Designer: Gilroy Roberts (obv), Seth Huntington (rev).​ Weight: 11.50 grams.​ Composition: outer layers of .800 silver, .200 copper bonded to inner core of .209 silver, .791 copper; total content .400 silver, .600 copper (.1479 oz. ASW).​ Diameter: 30.6 mm.​ Edge: Reeded.​

Issue
1776~1976
234.3M
1776~1976-D
287.6M
1776~1976-S, Silver Clad
11M
1776~1976-S, Proof
7.059M
1776~1976-S, Pf, Silver Clad
4M
Dollar

Eisenhower

    Clad

    Designer: Frank Gasparro (obv), Dennis R. Williams (rev).​ Weight: 22.68 grams.​ Composition: outer layers of .750 copper, .250 nickel bonded to inner core of pure copper; total content .917 copper, .083 nickel.​ Diameter: 38.1 mm.​ Edge: Reeded.​

    Silver Clad

    Designer: Frank Gasparro (obv), Dennis R. Williams (rev).​ Weight: 24.59 grams.​ Composition: outer layers of .800 silver, .200 copper bonded to inner core of .209 silver, .791 copper; total content .400 silver, .600 copper (.3161 oz. ASW).​ Diameter: 38.1 mm.​ Edge: Reeded.​

Issue
1776~1976, Variety 1
4.019M
1776~1976, Variety 2
113.3M
1776~1976-D, Variety 1
21.05M
1776~1976-D, Variety 2
82.18M
1776~1976-S, Variety 1, Pf
2.845M
1776~1976-S, Variety 2, Pf
4.15M
1776~1976, Silver Clad, V1
11M
1776~1976, Silver Clad, V2
-
1776~1976, Silver Clad, V1, Pf
4M
1776~1976, Silver Clad, V2, Pf
-