1496–1498
Ailsa Mellon Bruce Fund, 1637
Ailsa Mellon Bruce Fund, 1754
Ailsa Mellon Bruce Fund, 1600
Albrecht Dürer, 1513
Ailsa Mellon Bruce Fund, 1945
Colnaghi & Co., Ltd., P. & D., 1600
Ailsa Mellon Bruce Fund, 1795
Albrecht Dürer, 1501
Albrecht Dürer, 1518
Ailsa Mellon Bruce Fund, 1974
![Two Studies of the Statue of Alexander and Bucephalus [verso]](https://api.nga.gov/iiif/e6e6c849-0fad-4de0-b4fb-18bd89b79635/full/843,/0/default.jpg)
