Beham, (Hans) Sebald (1500-1550): Arithmetria (B.124, P.126), from The Seven Liberal Arts, P., Holl. 123-129. First state of two.
Scan by <a href="//commons.wikimedia.org/wiki/User:Nick_Michael" title="User:Nick Michael">Nick Michael</a>
2006
<a href="https://en.wikipedia.org/wiki/Private_collection" class="extiw" title="en:Private collection">Private collection</a><div style="display: none;">institution QS:P195,Q768717</div>