Alessandro de' Medici, 1510-1537, 1st Duke of Florence 1532 [obverse] by Gustave Dreyfus, Inc. Duveen Brothers, Domenico di Polo de' Vetri, Samuel H. Kress Foundation — VisualArtsDB
Alessandro de' Medici, 1510-1537, 1st Duke of Florence 1532 [obverse]
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![Jupiter [obverse]](https://api.nga.gov/iiif/ffb696b4-f556-4c73-b3e7-94ad5a79e79a/full/843,/0/default.jpg)
![Self-Portrait [obverse]](https://api.nga.gov/iiif/9cc9a94f-555f-40cc-821d-d9993ceae0eb/full/843,/0/default.jpg)
![Sigismondo d'Este, 1433-1507, Son of Niccolo III d'Este [obverse]](https://api.nga.gov/iiif/db08c6cb-a3ef-478b-9186-9d12e37f3561/full/843,/0/default.jpg)
![Ortensia Piccolomini [obverse]](https://api.nga.gov/iiif/1caf91bd-56bf-4c1c-a8ba-369301e6b242/full/843,/0/default.jpg)
![Fortress with a Tall Tree [reverse]](https://api.nga.gov/iiif/2b7437a1-e307-4c60-9033-1d957e7dc62e/full/843,/0/default.jpg)
![Viglius van Aytta of Zuichem, 1507-1577, Lawyer and Humanist [obverse]](https://api.nga.gov/iiif/490a1d27-2660-441b-bc8b-f27639a0ef6f/full/843,/0/default.jpg)
![Palazzo Venezia [reverse]](https://api.nga.gov/iiif/d93cbe2e-d42e-4652-82d2-07fe5bb3b066/full/843,/0/default.jpg)
![Unicorn and Dove [reverse]](https://api.nga.gov/iiif/8e34bf98-3407-42c3-8966-e9b933ecc16e/full/843,/0/default.jpg)