1972
Andy Warhol, 1973
Ailsa Mellon Bruce Fund, 1610
Ailsa Mellon Bruce Fund, 1657
Ailsa Mellon Bruce Fund, 1550
Ailsa Mellon Bruce Fund, 1842
Andy Warhol, 1981
Ailsa Mellon Bruce Fund, 1803
Ailsa Mellon Bruce Fund, 1754
Ailsa Mellon Bruce Fund, 1727
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