composition (1965–1970)
3
triples
GPTKB property
Random triples
Subject | Object |
---|---|
gptkb:Kennedy_half_dollar_series | 40% silver, 60% copper |
gptkb:Kennedy_half_dollar | 40% silver, 60% copper |
gptkb:Roosevelt_dimes_(1946–1970) | copper-nickel clad |